diff --git a/change/@office-iss-react-native-win32-2020-08-11-04-28-07-integrate-4-22.json b/change/@office-iss-react-native-win32-2020-08-11-04-28-07-integrate-4-22.json
new file mode 100644
index 00000000000..b089213673c
--- /dev/null
+++ b/change/@office-iss-react-native-win32-2020-08-11-04-28-07-integrate-4-22.json
@@ -0,0 +1,8 @@
+{
+  "type": "prerelease",
+  "comment": "Integrate 4/22 Nightly Build",
+  "packageName": "@office-iss/react-native-win32",
+  "email": "ngerlem@microsoft.com",
+  "dependentChangeType": "patch",
+  "date": "2020-08-11T11:28:00.447Z"
+}
diff --git a/change/@rnw-scripts-integrate-rn-2020-08-11-05-05-02-integrate-4-22.json b/change/@rnw-scripts-integrate-rn-2020-08-11-05-05-02-integrate-4-22.json
new file mode 100644
index 00000000000..bc0d8685f5b
--- /dev/null
+++ b/change/@rnw-scripts-integrate-rn-2020-08-11-05-05-02-integrate-4-22.json
@@ -0,0 +1,8 @@
+{
+  "type": "patch",
+  "comment": "Fix integrate-rn bug with dependency syncing added late PR",
+  "packageName": "@rnw-scripts/integrate-rn",
+  "email": "ngerlem@microsoft.com",
+  "dependentChangeType": "patch",
+  "date": "2020-08-11T12:05:02.815Z"
+}
diff --git a/change/react-native-windows-2020-08-11-04-28-07-integrate-4-22.json b/change/react-native-windows-2020-08-11-04-28-07-integrate-4-22.json
new file mode 100644
index 00000000000..c970a5411d2
--- /dev/null
+++ b/change/react-native-windows-2020-08-11-04-28-07-integrate-4-22.json
@@ -0,0 +1,8 @@
+{
+  "type": "prerelease",
+  "comment": "Integrate 4/22 Nightly Build",
+  "packageName": "react-native-windows",
+  "email": "ngerlem@microsoft.com",
+  "dependentChangeType": "patch",
+  "date": "2020-08-11T11:28:07.228Z"
+}
diff --git a/packages/@rnw-scripts/integrate-rn/package.json b/packages/@rnw-scripts/integrate-rn/package.json
index 601c3b8e6ca..f61c163f74e 100644
--- a/packages/@rnw-scripts/integrate-rn/package.json
+++ b/packages/@rnw-scripts/integrate-rn/package.json
@@ -15,6 +15,7 @@
   "dependencies": {
     "@rnw-scripts/find-repo-root": "^0.0.4",
     "@rnw-scripts/package-utils": "^0.0.1",
+    "async": "^3.2.0",
     "lodash": "^4.17.15",
     "ora": "^4.0.3",
     "react-native-platform-override": "^0.2.1",
@@ -25,6 +26,7 @@
     "@rnw-scripts/eslint-config": "0.0.2",
     "@rnw-scripts/just-task": "0.0.2",
     "@rnw-scripts/ts-config": "0.1.0",
+    "@types/async": "^3.2.3",
     "@types/lodash": "^4.14.157",
     "@types/ora": "^3.2.0",
     "@types/semver": "^7.3.1",
diff --git a/packages/@rnw-scripts/integrate-rn/src/integrateRN.ts b/packages/@rnw-scripts/integrate-rn/src/integrateRN.ts
index 7c0b2067596..401856f639a 100644
--- a/packages/@rnw-scripts/integrate-rn/src/integrateRN.ts
+++ b/packages/@rnw-scripts/integrate-rn/src/integrateRN.ts
@@ -6,6 +6,7 @@
  */
 
 import * as _ from 'lodash';
+import * as async from 'async';
 import * as fs from 'fs';
 import * as ora from 'ora';
 import * as path from 'path';
@@ -15,6 +16,7 @@ import * as yargs from 'yargs';
 import {
   enumerateLocalPackages,
   findPackage,
+  NpmPackage,
   WritableNpmPackage,
 } from '@rnw-scripts/package-utils';
 
@@ -60,14 +62,19 @@ import findRepoRoot from '@rnw-scripts/find-repo-root';
  * Enumerate packages for out-of-tree platforms
  */
 async function enumeratePlatformPackages(): Promise<WritableNpmPackage[]> {
-  return await enumerateLocalPackages(async pkg => {
-    try {
-      await fs.promises.access(path.join(pkg.path, 'overrides.json'));
-      return true;
-    } catch {
-      return false;
-    }
-  });
+  return await enumerateLocalPackages(isOutOfTreePlatform);
+}
+
+/**
+ * Does the NPM package correspond to an out-of-tree platform?
+ */
+async function isOutOfTreePlatform(pkg: NpmPackage): Promise<boolean> {
+  try {
+    await fs.promises.access(path.join(pkg.path, 'overrides.json'));
+    return true;
+  } catch {
+    return false;
+  }
 }
 
 /**
@@ -75,8 +82,13 @@ async function enumeratePlatformPackages(): Promise<WritableNpmPackage[]> {
  * version of React Native
  */
 async function updatePackages(newVersion: string) {
+  // Be careful to share package objects since writing to one may invalidate
+  // copies
   const localPackages = await enumerateLocalPackages();
-  const platformPackages = await enumeratePlatformPackages();
+  const platformPackages = await async.filter(
+    localPackages,
+    isOutOfTreePlatform,
+  );
 
   if (platformPackages.length === 0) {
     throw new Error(
diff --git a/packages/E2ETest/package.json b/packages/E2ETest/package.json
index 5b1d597c3e9..927ee5d6ed2 100644
--- a/packages/E2ETest/package.json
+++ b/packages/E2ETest/package.json
@@ -24,7 +24,7 @@
   "dependencies": {
     "prompt-sync": "^4.2.0",
     "react": "16.13.1",
-    "react-native": "0.0.0-4a48b021d",
+    "react-native": "0.0.0-2c473e1a3",
     "react-native-windows": "0.0.0-canary.137"
   },
   "devDependencies": {
diff --git a/packages/E2ETest/wdio/test/VisitAllPages.spec.ts b/packages/E2ETest/wdio/test/VisitAllPages.spec.ts
index a3f4b097bdc..a05a184ea8e 100644
--- a/packages/E2ETest/wdio/test/VisitAllPages.spec.ts
+++ b/packages/E2ETest/wdio/test/VisitAllPages.spec.ts
@@ -10,7 +10,6 @@ let pages = [
   /*  TODO:  Disabling most of the test for now due to
              instability, tracked by #5661
   '<Button>',
-  '<CheckBox>',
   //  'Custom Views',
   '<DatePicker>',
   'Fast Path Texts',
@@ -29,6 +28,7 @@ let pages = [
   //  '<SectionList>',
   '<Switch>',
   '<Text>',
+  '<TextInput>',
   '<Touchable*> and onPress',
   '<TransferProperties>',
   '<TransparentHitTestExample>',
diff --git a/packages/E2ETest/windows/ReactUWPTestApp/Assets/TreeDump/masters/ControlStyleRegularBorder.json b/packages/E2ETest/windows/ReactUWPTestApp/Assets/TreeDump/masters/ControlStyleRegularBorder.json
index 8bcbedbc4c5..5a66ec5e203 100644
--- a/packages/E2ETest/windows/ReactUWPTestApp/Assets/TreeDump/masters/ControlStyleRegularBorder.json
+++ b/packages/E2ETest/windows/ReactUWPTestApp/Assets/TreeDump/masters/ControlStyleRegularBorder.json
@@ -6,10 +6,10 @@
   "Clip": null,
   "CornerRadius": "0,0,0,0",
   "FlowDirection": "LeftToRight",
-  "Height": 360,
+  "Height": 300,
   "HorizontalAlignment": "Stretch",
   "Margin": "0,0,0,0",
-  "RenderSize": [759, 360],
+  "RenderSize": [759, 300],
   "VerticalAlignment": "Stretch",
   "Visibility": "Visible",
   "Width": 759,
@@ -220,136 +220,6 @@
     }
     ]
   },
-  {
-    "XamlType": "Windows.UI.Xaml.Controls.CheckBox",
-    "Background": "#33E1E1E1",
-    "BorderBrush": "#55FF00FF",
-    "BorderThickness": "1,1,1,1",
-    "Clip": null,
-    "CornerRadius": "0,0,0,0",
-    "FlowDirection": "LeftToRight",
-    "Foreground": "#FFFFFFFF",
-    "Height": 50,
-    "HorizontalAlignment": "Left",
-    "Margin": "0,0,0,0",
-    "Padding": "8,5,0,0",
-    "RenderSize": [120, 50],
-    "VerticalAlignment": "Center",
-    "Visibility": "Visible",
-    "Width": 32,
-    "children": [
-    {
-      "XamlType": "Windows.UI.Xaml.Controls.Grid",
-      "Background": "#33E1E1E1",
-      "BorderBrush": "#55FF00FF",
-      "BorderThickness": "1,1,1,1",
-      "Clip": null,
-      "CornerRadius": "0,0,0,0",
-      "FlowDirection": "LeftToRight",
-      "HorizontalAlignment": "Stretch",
-      "Margin": "0,0,0,0",
-      "Name": "RootGrid",
-      "Padding": "0,0,0,0",
-      "RenderSize": [120, 50],
-      "VerticalAlignment": "Stretch",
-      "Visibility": "Visible",
-      "children": [
-      {
-        "XamlType": "Windows.UI.Xaml.Controls.Grid",
-        "Background": null,
-        "BorderBrush": null,
-        "BorderThickness": "0,0,0,0",
-        "Clip": null,
-        "CornerRadius": "0,0,0,0",
-        "FlowDirection": "LeftToRight",
-        "Height": 32,
-        "HorizontalAlignment": "Stretch",
-        "Margin": "0,0,0,0",
-        "Padding": "0,0,0,0",
-        "RenderSize": [20, 32],
-        "VerticalAlignment": "Top",
-        "Visibility": "Visible",
-        "children": [
-        {
-          "XamlType": "Windows.UI.Xaml.Shapes.Rectangle",
-          "Clip": null,
-          "FlowDirection": "LeftToRight",
-          "Height": 20,
-          "HorizontalAlignment": "Stretch",
-          "Margin": "0,0,0,0",
-          "Name": "NormalRectangle",
-          "RenderSize": [20, 20],
-          "VerticalAlignment": "Stretch",
-          "Visibility": "Visible",
-          "Width": 20
-        },
-        {
-          "XamlType": "Windows.UI.Xaml.Controls.FontIcon",
-          "Clip": null,
-          "FlowDirection": "LeftToRight",
-          "Foreground": "#FFFFFFFF",
-          "HorizontalAlignment": "Stretch",
-          "Margin": "0,0,0,0",
-          "Name": "CheckGlyph",
-          "RenderSize": [20, 32],
-          "VerticalAlignment": "Stretch",
-          "Visibility": "Visible",
-          "children": [
-          {
-            "XamlType": "Windows.UI.Xaml.Controls.Grid",
-            "Background": "#00000000",
-            "BorderBrush": null,
-            "BorderThickness": "0,0,0,0",
-            "Clip": null,
-            "CornerRadius": "0,0,0,0",
-            "FlowDirection": "LeftToRight",
-            "HorizontalAlignment": "Stretch",
-            "Margin": "0,0,0,0",
-            "Padding": "0,0,0,0",
-            "RenderSize": [20, 32],
-            "VerticalAlignment": "Stretch",
-            "Visibility": "Visible",
-            "children": [
-            {
-              "XamlType": "Windows.UI.Xaml.Controls.TextBlock",
-              "Clip": null,
-              "FlowDirection": "LeftToRight",
-              "Foreground": "#FFFFFFFF",
-              "HorizontalAlignment": "Stretch",
-              "Margin": "0,0,0,0",
-              "Padding": "0,0,0,0",
-              "RenderSize": [20, 16],
-              "Text": "",
-              "VerticalAlignment": "Center",
-              "Visibility": "Visible"
-            }
-            ]
-          }
-          ]
-        }
-        ]
-      },
-      {
-        "XamlType": "Windows.UI.Xaml.Controls.ContentPresenter",
-        "Background": null,
-        "BorderBrush": null,
-        "BorderThickness": "0,0,0,0",
-        "Clip": null,
-        "CornerRadius": "0,0,0,0",
-        "FlowDirection": "LeftToRight",
-        "Foreground": "#FF000000",
-        "HorizontalAlignment": "Left",
-        "Margin": "8,5,0,0",
-        "Name": "ContentPresenter",
-        "Padding": "0,0,0,0",
-        "RenderSize": [0, 0],
-        "VerticalAlignment": "Top",
-        "Visibility": "Visible"
-      }
-      ]
-    }
-    ]
-  },
   {
     "XamlType": "Windows.UI.Xaml.Controls.TextBox",
     "Background": "#33E1E1E1",
diff --git a/packages/E2ETest/windows/ReactUWPTestApp/Assets/TreeDump/masters/ControlStyleRoundBorder.json b/packages/E2ETest/windows/ReactUWPTestApp/Assets/TreeDump/masters/ControlStyleRoundBorder.json
index 32e4fc2db78..37b90986a5a 100644
--- a/packages/E2ETest/windows/ReactUWPTestApp/Assets/TreeDump/masters/ControlStyleRoundBorder.json
+++ b/packages/E2ETest/windows/ReactUWPTestApp/Assets/TreeDump/masters/ControlStyleRoundBorder.json
@@ -6,10 +6,10 @@
   "Clip": null,
   "CornerRadius": "0,0,0,0",
   "FlowDirection": "LeftToRight",
-  "Height": 360,
+  "Height": 300,
   "HorizontalAlignment": "Stretch",
   "Margin": "0,0,0,0",
-  "RenderSize": [759, 360],
+  "RenderSize": [759, 300],
   "VerticalAlignment": "Stretch",
   "Visibility": "Visible",
   "Width": 759,
@@ -220,136 +220,6 @@
     }
     ]
   },
-  {
-    "XamlType": "Windows.UI.Xaml.Controls.CheckBox",
-    "Background": "#33000000",
-    "BorderBrush": "#5500FF00",
-    "BorderThickness": "10,10,10,10",
-    "Clip": null,
-    "CornerRadius": "10,10,10,10",
-    "FlowDirection": "LeftToRight",
-    "Foreground": "#FF000000",
-    "Height": 50,
-    "HorizontalAlignment": "Left",
-    "Margin": "0,0,0,0",
-    "Padding": "8,5,0,0",
-    "RenderSize": [120, 50],
-    "VerticalAlignment": "Center",
-    "Visibility": "Visible",
-    "Width": 40,
-    "children": [
-    {
-      "XamlType": "Windows.UI.Xaml.Controls.Grid",
-      "Background": "#33000000",
-      "BorderBrush": "#5500FF00",
-      "BorderThickness": "10,10,10,10",
-      "Clip": null,
-      "CornerRadius": "10,10,10,10",
-      "FlowDirection": "LeftToRight",
-      "HorizontalAlignment": "Stretch",
-      "Margin": "0,0,0,0",
-      "Name": "RootGrid",
-      "Padding": "0,0,0,0",
-      "RenderSize": [120, 50],
-      "VerticalAlignment": "Stretch",
-      "Visibility": "Visible",
-      "children": [
-      {
-        "XamlType": "Windows.UI.Xaml.Controls.Grid",
-        "Background": null,
-        "BorderBrush": null,
-        "BorderThickness": "0,0,0,0",
-        "Clip": null,
-        "CornerRadius": "0,0,0,0",
-        "FlowDirection": "LeftToRight",
-        "Height": 32,
-        "HorizontalAlignment": "Stretch",
-        "Margin": "0,0,0,0",
-        "Padding": "0,0,0,0",
-        "RenderSize": [20, 32],
-        "VerticalAlignment": "Top",
-        "Visibility": "Visible",
-        "children": [
-        {
-          "XamlType": "Windows.UI.Xaml.Shapes.Rectangle",
-          "Clip": null,
-          "FlowDirection": "LeftToRight",
-          "Height": 20,
-          "HorizontalAlignment": "Stretch",
-          "Margin": "0,0,0,0",
-          "Name": "NormalRectangle",
-          "RenderSize": [20, 20],
-          "VerticalAlignment": "Stretch",
-          "Visibility": "Visible",
-          "Width": 20
-        },
-        {
-          "XamlType": "Windows.UI.Xaml.Controls.FontIcon",
-          "Clip": null,
-          "FlowDirection": "LeftToRight",
-          "Foreground": "#FFFFFFFF",
-          "HorizontalAlignment": "Stretch",
-          "Margin": "0,0,0,0",
-          "Name": "CheckGlyph",
-          "RenderSize": [20, 32],
-          "VerticalAlignment": "Stretch",
-          "Visibility": "Visible",
-          "children": [
-          {
-            "XamlType": "Windows.UI.Xaml.Controls.Grid",
-            "Background": "#00000000",
-            "BorderBrush": null,
-            "BorderThickness": "0,0,0,0",
-            "Clip": null,
-            "CornerRadius": "0,0,0,0",
-            "FlowDirection": "LeftToRight",
-            "HorizontalAlignment": "Stretch",
-            "Margin": "0,0,0,0",
-            "Padding": "0,0,0,0",
-            "RenderSize": [20, 32],
-            "VerticalAlignment": "Stretch",
-            "Visibility": "Visible",
-            "children": [
-            {
-              "XamlType": "Windows.UI.Xaml.Controls.TextBlock",
-              "Clip": null,
-              "FlowDirection": "LeftToRight",
-              "Foreground": "#FFFFFFFF",
-              "HorizontalAlignment": "Stretch",
-              "Margin": "0,0,0,0",
-              "Padding": "0,0,0,0",
-              "RenderSize": [20, 16],
-              "Text": "",
-              "VerticalAlignment": "Center",
-              "Visibility": "Visible"
-            }
-            ]
-          }
-          ]
-        }
-        ]
-      },
-      {
-        "XamlType": "Windows.UI.Xaml.Controls.ContentPresenter",
-        "Background": null,
-        "BorderBrush": null,
-        "BorderThickness": "0,0,0,0",
-        "Clip": null,
-        "CornerRadius": "0,0,0,0",
-        "FlowDirection": "LeftToRight",
-        "Foreground": "#FF000000",
-        "HorizontalAlignment": "Left",
-        "Margin": "8,5,0,0",
-        "Name": "ContentPresenter",
-        "Padding": "0,0,0,0",
-        "RenderSize": [0, 0],
-        "VerticalAlignment": "Top",
-        "Visibility": "Visible"
-      }
-      ]
-    }
-    ]
-  },
   {
     "XamlType": "Windows.UI.Xaml.Controls.TextBox",
     "Background": "#33000000",
diff --git a/packages/microsoft-reactnative-sampleapps/package.json b/packages/microsoft-reactnative-sampleapps/package.json
index ccee6420e0e..0bd7a39a667 100644
--- a/packages/microsoft-reactnative-sampleapps/package.json
+++ b/packages/microsoft-reactnative-sampleapps/package.json
@@ -12,7 +12,7 @@
   },
   "dependencies": {
     "react": "16.13.1",
-    "react-native": "0.0.0-4a48b021d",
+    "react-native": "0.0.0-2c473e1a3",
     "react-native-windows": "0.0.0-canary.137"
   },
   "devDependencies": {
diff --git a/packages/playground/Samples/control.tsx b/packages/playground/Samples/control.tsx
index 293fddc296d..b2b9b1f7c0c 100644
--- a/packages/playground/Samples/control.tsx
+++ b/packages/playground/Samples/control.tsx
@@ -7,7 +7,6 @@
 import * as React from 'react';
 import {
   AppRegistry,
-  CheckBox,
   ScrollView,
   Switch,
   Text,
@@ -84,15 +83,6 @@ export default class Bootstrap extends React.Component<
             }}
           />
         </View>
-        <View style={{backgroundColor: 'orange', margin: 5}}>
-          <CheckBox
-            style={{
-              backgroundColor: 'lime',
-              padding: this.state.padding,
-              margin: this.state.margin,
-            }}
-          />
-        </View>
         <View style={{backgroundColor: 'orange', margin: 5}}>
           <TextInput
             style={{
@@ -166,15 +156,6 @@ export default class Bootstrap extends React.Component<
             }}
           />
         </View>
-        <View style={{backgroundColor: 'orange', margin: 5}}>
-          <CheckBox
-            style={{
-              backgroundColor: 'lime',
-              padding: this.state.padding,
-              margin: this.state.margin,
-            }}
-          />
-        </View>
         <View style={{backgroundColor: 'orange', margin: 5}}>
           <TextInput
             style={{
diff --git a/packages/playground/Samples/index.tsx b/packages/playground/Samples/index.tsx
index 4d101a7ae99..1e8974cdb3f 100644
--- a/packages/playground/Samples/index.tsx
+++ b/packages/playground/Samples/index.tsx
@@ -8,7 +8,6 @@ import * as React from 'react';
 import {
   AppRegistry,
   Button,
-  CheckBox,
   StyleSheet,
   ScrollView,
   Switch,
@@ -58,7 +57,7 @@ class PopupButton extends React.Component<
   {
     buttonTitle: string;
     isFlyoutVisible: boolean;
-    popupCheckBoxState: boolean;
+    popupSwitchState: boolean;
     isLightDismissEnabled: boolean;
   }
 > {
@@ -70,7 +69,7 @@ class PopupButton extends React.Component<
     this.state = {
       buttonTitle: 'Open Flyout',
       isFlyoutVisible: false,
-      popupCheckBoxState: true,
+      popupSwitchState: true,
       isLightDismissEnabled: false,
     };
   }
@@ -79,7 +78,7 @@ class PopupButton extends React.Component<
     return (
       <View style={{flexDirection: 'row', padding: 20}}>
         <Text style={{padding: 5}}>isLightDismissEnabled: </Text>
-        <CheckBox
+        <Switch
           value={this.state.isLightDismissEnabled}
           onValueChange={value => this.setState({isLightDismissEnabled: value})}
         />
@@ -98,12 +97,10 @@ class PopupButton extends React.Component<
             <Text style={{justifyContent: 'center', paddingTop: 10}}>
               This is a flyout
             </Text>
-            <CheckBox
+            <Switch
               style={{justifyContent: 'center', padding: 20}}
-              value={this.state.popupCheckBoxState}
-              onValueChange={value =>
-                this.setState({popupCheckBoxState: value})
-              }
+              value={this.state.popupSwitchState}
+              onValueChange={value => this.setState({popupSwitchState: value})}
             />
             <Button onPress={this._onPopupButtonPressed} title="Close" />
           </View>
@@ -672,18 +669,6 @@ export default class Bootstrap extends React.Component<
               }}
             />
           </View>
-          <View
-            style={{
-              flexDirection: 'row',
-              alignItems: 'center',
-              marginTop: 15,
-            }}>
-            <CheckBox
-              onValueChange={value => this.setState({checkBoxIsOn: value})}
-              value={this.state.checkBoxIsOn}
-            />
-            <Text>Checkbox {this.state.checkBoxIsOn ? 'ON' : 'OFF'}</Text>
-          </View>
           <View
             style={{
               flexDirection: 'row',
diff --git a/packages/playground/Samples/view.tsx b/packages/playground/Samples/view.tsx
index 8e8adf192c2..ab1b17a88ab 100644
--- a/packages/playground/Samples/view.tsx
+++ b/packages/playground/Samples/view.tsx
@@ -5,7 +5,7 @@
  */
 
 import * as React from 'react';
-import {AppRegistry, CheckBox, StyleSheet, Text, View} from 'react-native';
+import {AppRegistry, StyleSheet, Switch, Text, View} from 'react-native';
 
 export default class Bootstrap extends React.Component<
   {},
@@ -87,7 +87,7 @@ export default class Bootstrap extends React.Component<
           paddingHorizontal: 20,
         }}>
         <View style={{flexDirection: 'row', alignSelf: 'flex-start'}}>
-          <CheckBox
+          <Switch
             onValueChange={value => this.setState({focusable: value})}
             value={this.state.focusable}
           />
@@ -95,7 +95,7 @@ export default class Bootstrap extends React.Component<
         </View>
 
         <View style={{flexDirection: 'row', alignSelf: 'flex-start'}}>
-          <CheckBox
+          <Switch
             onValueChange={value => this.setState({hasStyle: value})}
             value={this.state.hasStyle}
           />
@@ -103,7 +103,7 @@ export default class Bootstrap extends React.Component<
         </View>
 
         <View style={{flexDirection: 'row', alignSelf: 'flex-start'}}>
-          <CheckBox
+          <Switch
             onValueChange={value => this.setState({hasBorder: value})}
             value={this.state.hasBorder}
           />
@@ -111,7 +111,7 @@ export default class Bootstrap extends React.Component<
         </View>
 
         <View style={{flexDirection: 'row', alignSelf: 'flex-start'}}>
-          <CheckBox
+          <Switch
             onValueChange={value => this.setState({radius: value})}
             value={this.state.radius}
           />
@@ -119,7 +119,7 @@ export default class Bootstrap extends React.Component<
         </View>
 
         <View style={{flexDirection: 'row', alignSelf: 'flex-start'}}>
-          <CheckBox
+          <Switch
             onValueChange={value => this.setState({largeBorder: value})}
             value={this.state.largeBorder}
           />
@@ -128,7 +128,7 @@ export default class Bootstrap extends React.Component<
 
         <View
           style={{flexDirection: 'row', alignSelf: 'flex-start', width: 100}}>
-          <CheckBox
+          <Switch
             onValueChange={value => this.setState({alignSelfCenter: value})}
             value={this.state.alignSelfCenter}
           />
@@ -137,7 +137,7 @@ export default class Bootstrap extends React.Component<
 
         <View
           style={{flexDirection: 'row', alignSelf: 'flex-start', width: 100}}>
-          <CheckBox
+          <Switch
             onValueChange={value => this.setState({largePadding: value})}
             value={this.state.largePadding}
           />
diff --git a/packages/playground/package.json b/packages/playground/package.json
index c102badcbaf..83d9d6d8a89 100644
--- a/packages/playground/package.json
+++ b/packages/playground/package.json
@@ -11,7 +11,7 @@
   },
   "dependencies": {
     "react": "16.13.1",
-    "react-native": "0.0.0-4a48b021d",
+    "react-native": "0.0.0-2c473e1a3",
     "react-native-windows": "0.0.0-canary.137"
   },
   "devDependencies": {
diff --git a/packages/playground/windows/playground.sln b/packages/playground/windows/playground.sln
index bcf96e029d1..96fad1d1a65 100644
--- a/packages/playground/windows/playground.sln
+++ b/packages/playground/windows/playground.sln
@@ -42,7 +42,6 @@ Global
 		..\..\..\vnext\Chakra\Chakra.vcxitems*{c38970c0-5fbf-4d69-90d8-cbac225ae895}*SharedItemsImports = 9
 		..\..\..\vnext\Microsoft.ReactNative.Cxx\Microsoft.ReactNative.Cxx.vcxitems*{da8b35b3-da00-4b02-bde6-6a397b3fd46b}*SharedItemsImports = 9
 		..\..\..\vnext\Chakra\Chakra.vcxitems*{f7d32bd0-2749-483e-9a0d-1635ef7e3136}*SharedItemsImports = 4
-		..\..\..\vnext\JSI\Shared\JSI.Shared.vcxitems*{f7d32bd0-2749-483e-9a0d-1635ef7e3136}*SharedItemsImports = 4
 		..\..\..\vnext\Microsoft.ReactNative.Cxx\Microsoft.ReactNative.Cxx.vcxitems*{f7d32bd0-2749-483e-9a0d-1635ef7e3136}*SharedItemsImports = 4
 		..\..\..\vnext\Mso\Mso.vcxitems*{f7d32bd0-2749-483e-9a0d-1635ef7e3136}*SharedItemsImports = 4
 		..\..\..\vnext\Shared\Shared.vcxitems*{f7d32bd0-2749-483e-9a0d-1635ef7e3136}*SharedItemsImports = 4
diff --git a/packages/react-native-win32/.flowconfig b/packages/react-native-win32/.flowconfig
index 869b94d18c2..42f0f24db70 100644
--- a/packages/react-native-win32/.flowconfig
+++ b/packages/react-native-win32/.flowconfig
@@ -127,4 +127,4 @@ untyped-import
 untyped-type-import
 
 [version]
-^0.122.0
+^0.123.0
diff --git a/packages/react-native-win32/overrides.json b/packages/react-native-win32/overrides.json
index 00d57c56622..9bad97f10ca 100644
--- a/packages/react-native-win32/overrides.json
+++ b/packages/react-native-win32/overrides.json
@@ -8,22 +8,22 @@
       "type": "derived",
       "file": ".flowconfig",
       "baseFile": ".flowconfig",
-      "baseVersion": "0.0.0-4a48b021d",
-      "baseHash": "a01a99335388562d23fb0c43a98b6b2bb780835c"
+      "baseVersion": "0.0.0-2c473e1a3",
+      "baseHash": "3210a076de8ff5c698de48d8af444b2677270ca6"
     },
     {
       "type": "derived",
       "file": "src/index.win32.js",
       "baseFile": "index.js",
-      "baseVersion": "0.0.0-4a48b021d",
-      "baseHash": "7fa1b7cdc28ea57c2b1cf6085a1b1c53a530b30f",
+      "baseVersion": "0.0.0-2c473e1a3",
+      "baseHash": "27967b6f36e9bc2bc3f4ac79c1320b7152d93f83",
       "issue": "LEGACY_FIXME"
     },
     {
       "type": "patch",
       "file": "src/Libraries/Alert/Alert.win32.js",
       "baseFile": "Libraries/Alert/Alert.js",
-      "baseVersion": "0.0.0-4a48b021d",
+      "baseVersion": "0.0.0-2c473e1a3",
       "baseHash": "b4867752830f6953516c5898a7e2fc0dc796dcfa",
       "issue": "LEGACY_FIXME"
     },
@@ -31,7 +31,7 @@
       "type": "derived",
       "file": "src/Libraries/Components/AccessibilityInfo/AccessibilityInfo.win32.js",
       "baseFile": "Libraries/Components/AccessibilityInfo/AccessibilityInfo.android.js",
-      "baseVersion": "0.0.0-4a48b021d",
+      "baseVersion": "0.0.0-2c473e1a3",
       "baseHash": "611e89285ac812456b381568052cf575c955575a",
       "issue": "LEGACY_FIXME"
     },
@@ -39,7 +39,7 @@
       "type": "patch",
       "file": "src/Libraries/Components/AccessibilityInfo/NativeAccessibilityInfo.win32.js",
       "baseFile": "Libraries/Components/AccessibilityInfo/NativeAccessibilityInfo.js",
-      "baseVersion": "0.0.0-4a48b021d",
+      "baseVersion": "0.0.0-2c473e1a3",
       "baseHash": "b3e2c37d96de6f00066495267f7c32d6e9d3f840",
       "issue": "LEGACY_FIXME"
     },
@@ -51,19 +51,11 @@
       "type": "platform",
       "file": "src/Libraries/Components/Button/ButtonWin32.tsx"
     },
-    {
-      "type": "derived",
-      "file": "src/Libraries/Components/CheckBox/CheckBox.win32.js",
-      "baseFile": "Libraries/Components/CheckBox/CheckBox.android.js",
-      "baseVersion": "0.0.0-4a48b021d",
-      "baseHash": "278d7049749ba8b5f3840f21ef6b3d528183829f",
-      "issue": "LEGACY_FIXME"
-    },
     {
       "type": "copy",
       "file": "src/Libraries/Components/DatePicker/DatePickerIOS.win32.js",
       "baseFile": "Libraries/Components/DatePicker/DatePickerIOS.android.js",
-      "baseVersion": "0.0.0-4a48b021d",
+      "baseVersion": "0.0.0-2c473e1a3",
       "baseHash": "218895e2a5f3d7614a2cb577da187800857850ea",
       "issue": 4378
     },
@@ -71,7 +63,7 @@
       "type": "copy",
       "file": "src/Libraries/Components/DatePickerAndroid/DatePickerAndroid.win32.js",
       "baseFile": "Libraries/Components/DatePickerAndroid/DatePickerAndroid.ios.js",
-      "baseVersion": "0.0.0-4a48b021d",
+      "baseVersion": "0.0.0-2c473e1a3",
       "baseHash": "09d82215c57ca5873a53523a63006daebf07ffbc",
       "issue": 4378
     },
@@ -79,7 +71,7 @@
       "type": "copy",
       "file": "src/Libraries/Components/DrawerAndroid/DrawerLayoutAndroid.js",
       "baseFile": "Libraries/Components/DrawerAndroid/DrawerLayoutAndroid.ios.js",
-      "baseVersion": "0.0.0-4a48b021d",
+      "baseVersion": "0.0.0-2c473e1a3",
       "baseHash": "e5bb18f4dc9ddbf96ab9b83cfc21b1c0495ac59a",
       "issue": 4378
     },
@@ -91,7 +83,7 @@
       "type": "copy",
       "file": "src/Libraries/Components/MaskedView/MaskedViewIOS.win32.js",
       "baseFile": "Libraries/Components/MaskedView/MaskedViewIOS.android.js",
-      "baseVersion": "0.0.0-4a48b021d",
+      "baseVersion": "0.0.0-2c473e1a3",
       "baseHash": "0b409391c852a1001cee74a84414a13c4fe88f8b",
       "issue": 4378
     },
@@ -103,7 +95,7 @@
       "type": "copy",
       "file": "src/Libraries/Components/Picker/PickerAndroid.js",
       "baseFile": "Libraries/Components/Picker/PickerAndroid.ios.js",
-      "baseVersion": "0.0.0-4a48b021d",
+      "baseVersion": "0.0.0-2c473e1a3",
       "baseHash": "e5bb18f4dc9ddbf96ab9b83cfc21b1c0495ac59a",
       "issue": 4378
     },
@@ -111,7 +103,7 @@
       "type": "copy",
       "file": "src/Libraries/Components/Picker/PickerIOS.js",
       "baseFile": "Libraries/Components/Picker/PickerIOS.android.js",
-      "baseVersion": "0.0.0-4a48b021d",
+      "baseVersion": "0.0.0-2c473e1a3",
       "baseHash": "0c6bf0751e053672123cbad30d67851ba0007af6",
       "issue": 4378
     },
@@ -119,7 +111,7 @@
       "type": "copy",
       "file": "src/Libraries/Components/ProgressBarAndroid/ProgressBarAndroid.js",
       "baseFile": "Libraries/Components/ProgressBarAndroid/ProgressBarAndroid.ios.js",
-      "baseVersion": "0.0.0-4a48b021d",
+      "baseVersion": "0.0.0-2c473e1a3",
       "baseHash": "e5bb18f4dc9ddbf96ab9b83cfc21b1c0495ac59a",
       "issue": 4378
     },
@@ -127,14 +119,14 @@
       "type": "derived",
       "file": "src/Libraries/Components/ProgressViewIOS/ProgressViewIOS.win32.js",
       "baseFile": "Libraries/Components/ProgressViewIOS/ProgressViewIOS.android.js",
-      "baseVersion": "0.0.0-4a48b021d",
+      "baseVersion": "0.0.0-2c473e1a3",
       "baseHash": "f0b35fdee6b1c9e7bfe860a9e0aefc00337ea7fd"
     },
     {
       "type": "patch",
       "file": "src/Libraries/Components/SafeAreaView/SafeAreaView.win32.js",
       "baseFile": "Libraries/Components/SafeAreaView/SafeAreaView.js",
-      "baseVersion": "0.0.0-4a48b021d",
+      "baseVersion": "0.0.0-2c473e1a3",
       "baseHash": "59dabb86baedb0088e110f8cdeb914fa3271dfd9",
       "issue": "LEGACY_FIXME"
     },
@@ -142,7 +134,7 @@
       "type": "copy",
       "file": "src/Libraries/Components/SegmentedControlIOS/SegmentedControlIOS.js",
       "baseFile": "Libraries/Components/SegmentedControlIOS/SegmentedControlIOS.android.js",
-      "baseVersion": "0.0.0-4a48b021d",
+      "baseVersion": "0.0.0-2c473e1a3",
       "baseHash": "37cea8b532ea4e4335120c6f8b2d3d3548e31b18",
       "issue": 4378
     },
@@ -166,15 +158,15 @@
       "type": "derived",
       "file": "src/Libraries/Components/TextInput/TextInput.win32.tsx",
       "baseFile": "Libraries/Components/TextInput/TextInput.js",
-      "baseVersion": "0.0.0-4a48b021d",
-      "baseHash": "a50310f6dee460f7d1a53e0f1a21dbac9cf02094",
+      "baseVersion": "0.0.0-2c473e1a3",
+      "baseHash": "9d9e65ecd506387e98d0ef5a58321c568a95ad41",
       "issue": "LEGACY_FIXME"
     },
     {
       "type": "patch",
       "file": "src/Libraries/Components/TextInput/TextInputState.win32.js",
       "baseFile": "Libraries/Components/TextInput/TextInputState.js",
-      "baseVersion": "0.0.0-4a48b021d",
+      "baseVersion": "0.0.0-2c473e1a3",
       "baseHash": "e982deb23d7ad5312ab0c09508a6d58c152b5be7",
       "issue": "LEGACY_FIXME"
     },
@@ -182,7 +174,7 @@
       "type": "copy",
       "file": "src/Libraries/Components/ToastAndroid/ToastAndroid.win32.js",
       "baseFile": "Libraries/Components/ToastAndroid/ToastAndroid.ios.js",
-      "baseVersion": "0.0.0-4a48b021d",
+      "baseVersion": "0.0.0-2c473e1a3",
       "baseHash": "614b7e88c38f5820656c79d64239bfb74ca308c0",
       "issue": 4378
     },
@@ -214,7 +206,7 @@
       "type": "patch",
       "file": "src/Libraries/Components/View/ReactNativeViewAttributes.win32.js",
       "baseFile": "Libraries/Components/View/ReactNativeViewAttributes.js",
-      "baseVersion": "0.0.0-4a48b021d",
+      "baseVersion": "0.0.0-2c473e1a3",
       "baseHash": "0825b0257e19cfef2d626f19d219256a01c54b67",
       "issue": "LEGACY_FIXME"
     },
@@ -222,7 +214,7 @@
       "type": "patch",
       "file": "src/Libraries/Components/View/ReactNativeViewViewConfig.win32.js",
       "baseFile": "Libraries/Components/View/ReactNativeViewViewConfig.js",
-      "baseVersion": "0.0.0-4a48b021d",
+      "baseVersion": "0.0.0-2c473e1a3",
       "baseHash": "8d5d480284b4cdaf7d8d86935967370d455b7b68",
       "issue": "LEGACY_FIXME"
     },
@@ -242,7 +234,7 @@
       "type": "patch",
       "file": "src/Libraries/core/ReactNativeVersionCheck.win32.js",
       "baseFile": "Libraries/core/ReactNativeVersionCheck.js",
-      "baseVersion": "0.0.0-4a48b021d",
+      "baseVersion": "0.0.0-2c473e1a3",
       "baseHash": "599ad6d6c8485cd453cd926cdf89f06640d439f6",
       "issue": 5170
     },
@@ -250,7 +242,7 @@
       "type": "derived",
       "file": "src/Libraries/Image/Image.win32.js",
       "baseFile": "Libraries/Image/Image.ios.js",
-      "baseVersion": "0.0.0-4a48b021d",
+      "baseVersion": "0.0.0-2c473e1a3",
       "baseHash": "26acff268b815c7b3c5da0d6c9c009073b202ea8",
       "issue": 4320
     },
@@ -262,7 +254,7 @@
       "type": "derived",
       "file": "src/Libraries/Image/NativeImageLoaderWin32.js",
       "baseFile": "Libraries/Image/NativeImageLoaderIOS.js",
-      "baseVersion": "0.0.0-4a48b021d",
+      "baseVersion": "0.0.0-2c473e1a3",
       "baseHash": "6161ce89a0b45b24e8df69aa108af22a7b591483",
       "issue": 4320
     },
@@ -306,7 +298,7 @@
       "type": "patch",
       "file": "src/Libraries/Inspector/Inspector.win32.js",
       "baseFile": "Libraries/Inspector/Inspector.js",
-      "baseVersion": "0.0.0-4a48b021d",
+      "baseVersion": "0.0.0-2c473e1a3",
       "baseHash": "60aa482532caac00745f8ae8611a36c756fb5b75",
       "issue": "LEGACY_FIXME"
     },
@@ -314,7 +306,7 @@
       "type": "patch",
       "file": "src/Libraries/Inspector/InspectorOverlay.win32.js",
       "baseFile": "Libraries/Inspector/InspectorOverlay.js",
-      "baseVersion": "0.0.0-4a48b021d",
+      "baseVersion": "0.0.0-2c473e1a3",
       "baseHash": "31687eefb91682d95abba47f8288f7c42158706e",
       "issue": "LEGACY_FIXME"
     },
@@ -322,7 +314,7 @@
       "type": "derived",
       "file": "src/Libraries/Network/RCTNetworking.win32.js",
       "baseFile": "Libraries/Network/RCTNetworking.android.js",
-      "baseVersion": "0.0.0-4a48b021d",
+      "baseVersion": "0.0.0-2c473e1a3",
       "baseHash": "9ba4db01878648ef181dfd51debd821a837f56b3",
       "issue": 4318
     },
@@ -342,7 +334,7 @@
       "type": "derived",
       "file": "src/Libraries/Settings/Settings.win32.js",
       "baseFile": "Libraries/Settings/Settings.android.js",
-      "baseVersion": "0.0.0-4a48b021d",
+      "baseVersion": "0.0.0-2c473e1a3",
       "baseHash": "00604dd0ab624b3f5b80d460f48dbc3ac7ee905d",
       "issue": "LEGACY_FIXME"
     },
@@ -362,15 +354,15 @@
       "type": "patch",
       "file": "src/Libraries/StyleSheet/StyleSheet.win32.js",
       "baseFile": "Libraries/StyleSheet/StyleSheet.js",
-      "baseVersion": "0.0.0-4a48b021d",
-      "baseHash": "073367bc043b5e7e9db6ec046da088e750d3693c",
+      "baseVersion": "0.0.0-2c473e1a3",
+      "baseHash": "95ed8a2da162e168c7d740640a9d6c0fdb282c84",
       "issue": "LEGACY_FIXME"
     },
     {
       "type": "patch",
       "file": "src/Libraries/StyleSheet/StyleSheetValidation.win32.js",
       "baseFile": "Libraries/StyleSheet/StyleSheetValidation.js",
-      "baseVersion": "0.0.0-4a48b021d",
+      "baseVersion": "0.0.0-2c473e1a3",
       "baseHash": "5fe7febd1eb5374745fe612030806512e9161796",
       "issue": 5269
     },
@@ -378,7 +370,7 @@
       "type": "derived",
       "file": "src/Libraries/Utilities/BackHandler.win32.ts",
       "baseFile": "Libraries/Utilities/BackHandler.android.js",
-      "baseVersion": "0.0.0-4a48b021d",
+      "baseVersion": "0.0.0-2c473e1a3",
       "baseHash": "b1633b6bb5e3dc842011b09f778626c39bf6b654",
       "issue": "LEGACY_FIXME"
     },
@@ -386,7 +378,7 @@
       "type": "derived",
       "file": "src/Libraries/Utilities/DeviceInfo.win32.js",
       "baseFile": "Libraries/Utilities/DeviceInfo.js",
-      "baseVersion": "0.0.0-4a48b021d",
+      "baseVersion": "0.0.0-2c473e1a3",
       "baseHash": "19aa984db7404750d8b86ad1359057dfe8912b24",
       "issue": "LEGACY_FIXME"
     },
@@ -394,7 +386,7 @@
       "type": "derived",
       "file": "src/Libraries/Utilities/Dimensions.win32.js",
       "baseFile": "Libraries/Utilities/Dimensions.js",
-      "baseVersion": "0.0.0-4a48b021d",
+      "baseVersion": "0.0.0-2c473e1a3",
       "baseHash": "6a61022dbe92a0683a82669ace739fc7ca110c7d",
       "issue": "LEGACY_FIXME"
     },
@@ -402,7 +394,7 @@
       "type": "derived",
       "file": "src/Libraries/Utilities/NativePlatformConstantsWin.js",
       "baseFile": "Libraries/Utilities/NativePlatformConstantsIOS.js",
-      "baseVersion": "0.0.0-4a48b021d",
+      "baseVersion": "0.0.0-2c473e1a3",
       "baseHash": "168fe4a9608c0b151237122eea94d78f7b0093e5",
       "issue": "LEGACY_FIXME"
     },
@@ -410,7 +402,7 @@
       "type": "derived",
       "file": "src/Libraries/Utilities/Platform.win32.js",
       "baseFile": "Libraries/Utilities/Platform.android.js",
-      "baseVersion": "0.0.0-4a48b021d",
+      "baseVersion": "0.0.0-2c473e1a3",
       "baseHash": "bcaebbe089a41de46724b00e69fcdba7e6b1ed7f",
       "issue": "LEGACY_FIXME"
     },
@@ -426,7 +418,7 @@
       "type": "patch",
       "file": "src/RNTester/js/components/ListExampleShared.win32.js",
       "baseFile": "RNTester/js/components/ListExampleShared.js",
-      "baseVersion": "0.0.0-4a48b021d",
+      "baseVersion": "0.0.0-2c473e1a3",
       "baseHash": "d7be07e3fd8d9c1df8e23d5674ce3eb067d00865",
       "issue": "LEGACY_FIXME"
     },
@@ -434,7 +426,7 @@
       "type": "patch",
       "file": "src/RNTester/js/components/RNTesterExampleFilter.win32.js",
       "baseFile": "RNTester/js/components/RNTesterExampleFilter.js",
-      "baseVersion": "0.0.0-4a48b021d",
+      "baseVersion": "0.0.0-2c473e1a3",
       "baseHash": "8a8182f7c36e8184b7bbfe1445263ceca622b2c1",
       "issue": "LEGACY_FIXME"
     },
@@ -446,7 +438,7 @@
       "type": "derived",
       "file": "src/RNTester/js/RNTesterApp.win32.js",
       "baseFile": "RNTester/js/RNTesterApp.ios.js",
-      "baseVersion": "0.0.0-4a48b021d",
+      "baseVersion": "0.0.0-2c473e1a3",
       "baseHash": "34d2517461704840a508ce1856bc3a364fb3fc7e",
       "issue": 4586
     },
@@ -454,8 +446,8 @@
       "type": "derived",
       "file": "src/RNTester/js/utils/RNTesterList.win32.js",
       "baseFile": "RNTester/js/utils/RNTesterList.android.js",
-      "baseVersion": "0.0.0-4a48b021d",
-      "baseHash": "65c3876bdbc2755cd568b2779ed962fa7a4edf6a",
+      "baseVersion": "0.0.0-2c473e1a3",
+      "baseHash": "20a6f5c42266beb017dccc7f22d45bde02907d89",
       "issue": "LEGACY_FIXME"
     },
     {
diff --git a/packages/react-native-win32/package.json b/packages/react-native-win32/package.json
index d8c89232985..8302091d2f1 100644
--- a/packages/react-native-win32/package.json
+++ b/packages/react-native-win32/package.json
@@ -21,9 +21,9 @@
   },
   "dependencies": {
     "@babel/runtime": "^7.0.0",
-    "@react-native-community/cli": "^4.2.4",
-    "@react-native-community/cli-platform-android": "^4.2.3",
-    "@react-native-community/cli-platform-ios": "^4.2.3",
+    "@react-native-community/cli": "^4.7.0",
+    "@react-native-community/cli-platform-android": "^4.7.0",
+    "@react-native-community/cli-platform-ios": "^4.7.0",
     "abort-controller": "^3.0.0",
     "anser": "^1.4.9",
     "art": "^0.10.0",
@@ -31,14 +31,14 @@
     "event-target-shim": "^5.0.1",
     "fbjs": "^1.0.0",
     "fbjs-scripts": "^1.1.0",
-    "hermes-engine": "~0.4.0",
+    "hermes-engine": "~0.5.0",
     "invariant": "^2.2.4",
     "jsc-android": "^245459.0.0",
     "metro-babel-register": "0.59.0",
     "metro-react-native-babel-transformer": "0.59.0",
     "metro-source-map": "0.59.0",
     "nullthrows": "^1.1.1",
-    "pretty-format": "^24.9.0",
+    "pretty-format": "^25.4.0",
     "promise": "^8.0.3",
     "prop-types": "^15.7.2",
     "react-clone-referenced-element": "^1.0.1",
@@ -61,17 +61,17 @@
     "@types/react-native": "^0.62.10",
     "babel-eslint": "10.0.1",
     "eslint": "6.7.0",
-    "flow-bin": "^0.122.0",
+    "flow-bin": "^0.123.0",
     "jscodeshift": "^0.7.0",
     "just-scripts": "^0.36.1",
     "react": "16.13.1",
-    "react-native": "0.0.0-4a48b021d",
+    "react-native": "0.0.0-2c473e1a3",
     "react-native-platform-override": "^0.2.1",
     "typescript": "^3.8.3"
   },
   "peerDependencies": {
     "react": "16.13.1",
-    "react-native": "0.0.0-4a48b021d"
+    "react-native": "0.0.0-2c473e1a3"
   },
   "beachball": {
     "defaultNpmTag": "canary",
diff --git a/packages/react-native-win32/src/Libraries/Components/CheckBox/CheckBox.win32.js b/packages/react-native-win32/src/Libraries/Components/CheckBox/CheckBox.win32.js
deleted file mode 100644
index d5fd5cf83f7..00000000000
--- a/packages/react-native-win32/src/Libraries/Components/CheckBox/CheckBox.win32.js
+++ /dev/null
@@ -1,12 +0,0 @@
-/**
- * Copyright (c) Facebook, Inc. and its affiliates.
- *
- * This source code is licensed under the MIT license found in the
- * LICENSE file in the root directory of this source tree.
- *
- * @format
- */
-
-'use strict';
-
-module.exports = require('../UnimplementedViews/UnimplementedView');
diff --git a/packages/react-native-win32/src/Libraries/StyleSheet/PlatformColorValueTypes.win32.js b/packages/react-native-win32/src/Libraries/StyleSheet/PlatformColorValueTypes.win32.js
index 997b7273e57..74f109a5ea3 100644
--- a/packages/react-native-win32/src/Libraries/StyleSheet/PlatformColorValueTypes.win32.js
+++ b/packages/react-native-win32/src/Libraries/StyleSheet/PlatformColorValueTypes.win32.js
@@ -10,7 +10,7 @@
 
 'use strict';
 
-import type {ColorValue} from './StyleSheetTypes';
+import type {ColorValue} from './StyleSheet';
 import type {ProcessedColorValue} from './processColor';
 
 type GradientColorStop = {|
diff --git a/packages/react-native-win32/src/Libraries/StyleSheet/PlatformColorValueTypesWin32.js b/packages/react-native-win32/src/Libraries/StyleSheet/PlatformColorValueTypesWin32.js
index 276eea32a3d..20cbe7a531d 100644
--- a/packages/react-native-win32/src/Libraries/StyleSheet/PlatformColorValueTypesWin32.js
+++ b/packages/react-native-win32/src/Libraries/StyleSheet/PlatformColorValueTypesWin32.js
@@ -10,7 +10,7 @@
 
 'use strict';
 
-import type {ColorValue} from './StyleSheetTypes';
+import type {ColorValue} from './StyleSheet';
 import type {GradientColorValueWin32} from './PlatformColorValueTypes';
 import {ColorGradientWin32Private} from './PlatformColorValueTypes';
 
diff --git a/packages/react-native-win32/src/Libraries/StyleSheet/StyleSheet.win32.js b/packages/react-native-win32/src/Libraries/StyleSheet/StyleSheet.win32.js
index 8299bd88d5d..9de22471f9d 100644
--- a/packages/react-native-win32/src/Libraries/StyleSheet/StyleSheet.win32.js
+++ b/packages/react-native-win32/src/Libraries/StyleSheet/StyleSheet.win32.js
@@ -18,6 +18,7 @@ const Platform = require('../Utilities/Platform'); // [Win32]
 const flatten = require('./flattenStyle');
 
 import type {
+  ____ColorValue_Internal,
   ____Styles_Internal,
   ____DangerouslyImpreciseStyle_Internal,
   ____DangerouslyImpreciseStyleProp_Internal,
@@ -29,6 +30,15 @@ import type {
   ____ImageStyleProp_Internal,
 } from './StyleSheetTypes';
 
+/**
+ * This type should be used as the type for anything that is a color. It is
+ * most useful when using DynamicColorIOS which can be a string or a dynamic
+ * color object.
+ *
+ * type props = {backgroundColor: ColorValue};
+ */
+export type ColorValue = ____ColorValue_Internal;
+
 /**
  * This type should be used as the type for a prop that is passed through
  * to a <View>'s `style` prop. This ensures call sites of the component
diff --git a/packages/react-native-win32/src/index.win32.js b/packages/react-native-win32/src/index.win32.js
index 1c9ce6c99f6..0af29a47ba7 100644
--- a/packages/react-native-win32/src/index.win32.js
+++ b/packages/react-native-win32/src/index.win32.js
@@ -13,7 +13,6 @@
 import typeof AccessibilityInfo from './Libraries/Components/AccessibilityInfo/AccessibilityInfo';
 import typeof ActivityIndicator from './Libraries/Components/ActivityIndicator/ActivityIndicator';
 import typeof Button from './Libraries/Components/Button';
-import typeof CheckBox from './Libraries/Components/CheckBox/CheckBox';
 import typeof DatePickerIOS from './Libraries/Components/DatePicker/DatePickerIOS';
 import typeof DrawerLayoutAndroid from './Libraries/Components/DrawerAndroid/DrawerLayoutAndroid';
 import typeof FlatList from './Libraries/Lists/FlatList';
@@ -96,8 +95,7 @@ import typeof Platform from './Libraries/Utilities/Platform';
 import typeof processColor from './Libraries/StyleSheet/processColor';
 import typeof {PlatformColor} from './Libraries/StyleSheet/PlatformColorValueTypes';
 import typeof {DynamicColorIOS} from './Libraries/StyleSheet/PlatformColorValueTypesIOS';
-import typeof {ColorAndroid} from './Libraries/StyleSheet/PlatformColorValueTypesAndroid';
-import typeof RootTagContext from './Libraries/ReactNative/RootTagContext';
+import typeof {RootTagContext} from './Libraries/ReactNative/RootTag';
 import typeof DeprecatedColorPropType from './Libraries/DeprecatedPropTypes/DeprecatedColorPropType';
 import typeof DeprecatedEdgeInsetsPropType from './Libraries/DeprecatedPropTypes/DeprecatedEdgeInsetsPropType';
 import typeof DeprecatedPointPropType from './Libraries/DeprecatedPropTypes/DeprecatedPointPropType';
@@ -124,15 +122,6 @@ module.exports = {
   get Button(): Button {
     return require('./Libraries/Components/Button');
   },
-  get CheckBox(): CheckBox {
-    warnOnce(
-      'checkBox-moved',
-      'CheckBox has been extracted from react-native core and will be removed in a future release. ' +
-        "It can now be installed and imported from '@react-native-community/checkbox' instead of 'react-native'. " +
-        'See https://github.com/react-native-community/react-native-checkbox',
-    );
-    return require('./Libraries/Components/CheckBox/CheckBox');
-  },
   get DatePickerIOS(): DatePickerIOS {
     warnOnce(
       'DatePickerIOS-merged',
@@ -476,17 +465,13 @@ module.exports = {
     return require('./Libraries/StyleSheet/PlatformColorValueTypesIOS')
       .DynamicColorIOS;
   },
-  get ColorAndroid(): ColorAndroid {
-    return require('./Libraries/StyleSheet/PlatformColorValueTypesAndroid')
-      .ColorAndroid;
-  },
   get requireNativeComponent(): <T>(
     uiViewClassName: string,
   ) => HostComponent<T> {
     return require('./Libraries/ReactNative/requireNativeComponent');
   },
   get unstable_RootTagContext(): RootTagContext {
-    return require('./Libraries/ReactNative/RootTagContext');
+    return require('./Libraries/ReactNative/RootTag').RootTagContext;
   },
   get unstable_enableLogBox(): () => void {
     return () =>
@@ -681,4 +666,17 @@ if (__DEV__) {
       );
     },
   });
+
+  // $FlowFixMe This is intentional: Flow will error when attempting to access CheckBox.
+  Object.defineProperty(module.exports, 'CheckBox', {
+    configurable: true,
+    get() {
+      invariant(
+        false,
+        'CheckBox has been removed from React Native. ' +
+          "It can now be installed and imported from '@react-native-community/checkbox' instead of 'react-native'. " +
+          'See https://github.com/react-native-community/react-native-checkbox',
+      );
+    },
+  });
 }
diff --git a/vnext/.flowconfig b/vnext/.flowconfig
index dd962e993de..a3c11493049 100644
--- a/vnext/.flowconfig
+++ b/vnext/.flowconfig
@@ -138,4 +138,4 @@ untyped-import
 untyped-type-import
 
 [version]
-^0.122.0
+^0.123.0
diff --git a/vnext/DeforkingPatches/ReactCommon/yoga/yoga/Yoga.cpp b/vnext/DeforkingPatches/ReactCommon/yoga/yoga/Yoga.cpp
index 290247de7c5..7338f065779 100644
--- a/vnext/DeforkingPatches/ReactCommon/yoga/yoga/Yoga.cpp
+++ b/vnext/DeforkingPatches/ReactCommon/yoga/yoga/Yoga.cpp
@@ -1663,8 +1663,8 @@ static void YGNodeAbsoluteLayoutChild(
 
 static void YGNodeWithMeasureFuncSetMeasuredDimensions(
     const YGNodeRef node,
-    const float availableWidth,
-    const float availableHeight,
+    float availableWidth,
+    float availableHeight,
     const YGMeasureMode widthMeasureMode,
     const YGMeasureMode heightMeasureMode,
     const float ownerWidth,
@@ -1677,6 +1677,13 @@ static void YGNodeWithMeasureFuncSetMeasuredDimensions(
       node->hasMeasureFunc(),
       "Expected node to have custom measure function");
 
+  if (widthMeasureMode == YGMeasureModeUndefined) {
+    availableWidth = YGUndefined;
+  }
+  if (heightMeasureMode == YGMeasureModeUndefined) {
+    availableHeight = YGUndefined;
+  }
+
   const float paddingAndBorderAxisRow =
       YGNodePaddingAndBorderForAxis(node, YGFlexDirectionRow, ownerWidth);
   const float paddingAndBorderAxisColumn =
@@ -3814,8 +3821,10 @@ bool YGLayoutNodeInternal(
   if (needToVisitNode) {
     // Invalidate the cached results.
     layout->nextCachedMeasurementsIndex = 0;
-    layout->cachedLayout.widthMeasureMode = (YGMeasureMode)-1;
-    layout->cachedLayout.heightMeasureMode = (YGMeasureMode)-1;
+    layout->cachedLayout.availableWidth = -1;
+    layout->cachedLayout.availableHeight = -1;
+    layout->cachedLayout.widthMeasureMode = YGMeasureModeUndefined;
+    layout->cachedLayout.heightMeasureMode = YGMeasureModeUndefined;
     layout->cachedLayout.computedWidth = -1;
     layout->cachedLayout.computedHeight = -1;
   }
diff --git a/vnext/Microsoft.ReactNative/Base/CoreUIManagers.cpp b/vnext/Microsoft.ReactNative/Base/CoreUIManagers.cpp
index 0b9e496ee5c..d51e713f214 100644
--- a/vnext/Microsoft.ReactNative/Base/CoreUIManagers.cpp
+++ b/vnext/Microsoft.ReactNative/Base/CoreUIManagers.cpp
@@ -10,7 +10,6 @@
 
 // Standard View Managers
 #include <Views/ActivityIndicatorViewManager.h>
-#include <Views/CheckboxViewManager.h>
 #include <Views/DatePickerViewManager.h>
 #include <Views/FlyoutViewManager.h>
 #include <Views/Image/ImageViewManager.h>
@@ -41,7 +40,6 @@ void AddStandardViewManagers(
     std::vector<std::unique_ptr<facebook::react::IViewManager>> &viewManagers,
     std::shared_ptr<IReactInstance> const &instance) noexcept {
   viewManagers.push_back(std::make_unique<ActivityIndicatorViewManager>(instance));
-  viewManagers.push_back(std::make_unique<CheckBoxViewManager>(instance));
   viewManagers.push_back(std::make_unique<DatePickerViewManager>(instance));
   viewManagers.push_back(std::make_unique<FlyoutViewManager>(instance));
   viewManagers.push_back(std::make_unique<ImageViewManager>(instance));
diff --git a/vnext/Microsoft.ReactNative/Microsoft.ReactNative.vcxproj b/vnext/Microsoft.ReactNative/Microsoft.ReactNative.vcxproj
index 50b317de1a5..d5b40a29437 100644
--- a/vnext/Microsoft.ReactNative/Microsoft.ReactNative.vcxproj
+++ b/vnext/Microsoft.ReactNative/Microsoft.ReactNative.vcxproj
@@ -303,7 +303,6 @@
     <ClInclude Include="Utils\UwpScriptStore.h" />
     <ClInclude Include="Utils\ValueUtils.h" />
     <ClInclude Include="Views\ActivityIndicatorViewManager.h" />
-    <ClInclude Include="Views\CheckboxViewManager.h" />
     <ClInclude Include="Views\ControlViewManager.h" />
     <ClInclude Include="Views\DatePickerViewManager.h" />
     <ClInclude Include="Views\DevMenu.h" />
@@ -490,7 +489,6 @@
     <ClCompile Include="Utils\UwpScriptStore.cpp" />
     <ClCompile Include="Utils\ValueUtils.cpp" />
     <ClCompile Include="Views\ActivityIndicatorViewManager.cpp" />
-    <ClCompile Include="Views\CheckboxViewManager.cpp" />
     <ClCompile Include="Views\ConfigureBundlerDlg.cpp" />
     <ClCompile Include="Views\ControlViewManager.cpp" />
     <ClCompile Include="Views\DatePickerViewManager.cpp" />
diff --git a/vnext/Microsoft.ReactNative/Microsoft.ReactNative.vcxproj.filters b/vnext/Microsoft.ReactNative/Microsoft.ReactNative.vcxproj.filters
index 82d62a14daa..f9949f312d2 100644
--- a/vnext/Microsoft.ReactNative/Microsoft.ReactNative.vcxproj.filters
+++ b/vnext/Microsoft.ReactNative/Microsoft.ReactNative.vcxproj.filters
@@ -209,9 +209,6 @@
     <ClCompile Include="Views\ActivityIndicatorViewManager.cpp">
       <Filter>Views</Filter>
     </ClCompile>
-    <ClCompile Include="Views\CheckboxViewManager.cpp">
-      <Filter>Views</Filter>
-    </ClCompile>
     <ClCompile Include="Views\ConfigureBundlerDlg.cpp">
       <Filter>Views</Filter>
     </ClCompile>
@@ -566,9 +563,6 @@
     <ClInclude Include="Views\ActivityIndicatorViewManager.h">
       <Filter>Views</Filter>
     </ClInclude>
-    <ClInclude Include="Views\CheckboxViewManager.h">
-      <Filter>Views</Filter>
-    </ClInclude>
     <ClInclude Include="Views\ControlViewManager.h">
       <Filter>Views</Filter>
     </ClInclude>
diff --git a/vnext/Microsoft.ReactNative/Utils/ResourceBrushUtils.cpp b/vnext/Microsoft.ReactNative/Utils/ResourceBrushUtils.cpp
index f7ccfb9e738..2aae44372f8 100644
--- a/vnext/Microsoft.ReactNative/Utils/ResourceBrushUtils.cpp
+++ b/vnext/Microsoft.ReactNative/Utils/ResourceBrushUtils.cpp
@@ -53,21 +53,6 @@ void UpdateTextControlBackgroundResourceBrushes(const xaml::FrameworkElement &el
   UpdateResourceBrush(element, c_textControlButtonForegroundPressed, brush);
 }
 
-void UpdateCheckBoxBackgroundResourceBrushes(const xaml::FrameworkElement &element, const xaml::Media::Brush brush) {
-  UpdateResourceBrush(element, c_checkBoxBackgroundUnchecked, brush);
-  UpdateResourceBrush(element, c_checkBoxBackgroundUncheckedPointerOver, brush);
-  UpdateResourceBrush(element, c_checkBoxBackgroundUncheckedPressed, brush);
-  UpdateResourceBrush(element, c_checkBoxBackgroundUncheckedDisabled, brush);
-  UpdateResourceBrush(element, c_checkBoxBackgroundChecked, brush);
-  UpdateResourceBrush(element, c_checkBoxBackgroundCheckedPointerOver, brush);
-  UpdateResourceBrush(element, c_checkBoxBackgroundCheckedPressed, brush);
-  UpdateResourceBrush(element, c_checkBoxBackgroundCheckedDisabled, brush);
-  UpdateResourceBrush(element, c_checkBoxBackgroundIndeterminate, brush);
-  UpdateResourceBrush(element, c_checkBoxBackgroundIndeterminatePointerOver, brush);
-  UpdateResourceBrush(element, c_checkBoxBackgroundIndeterminatePressed, brush);
-  UpdateResourceBrush(element, c_checkBoxBackgroundIndeterminateDisabled, brush);
-}
-
 void UpdateTextControlForegroundResourceBrushes(const xaml::FrameworkElement element, const xaml::Media::Brush brush) {
   UpdateResourceBrush(element, c_textControlForeground, brush);
   UpdateResourceBrush(element, c_textControlForegroundPointerOver, brush);
@@ -106,21 +91,6 @@ void UpdateToggleSwitchBorderResourceBrushes(
   UpdateResourceBrush(toggleSwitch, c_toggleSwitchStrokeOnDisabled, brush);
 }
 
-void UpdateCheckBoxBorderResourceBrushes(const xaml::Controls::CheckBox &checkBox, const xaml::Media::Brush brush) {
-  UpdateResourceBrush(checkBox, c_checkBoxBorderBrushUnchecked, brush);
-  UpdateResourceBrush(checkBox, c_checkBoxBorderBrushUncheckedPointerOver, brush);
-  UpdateResourceBrush(checkBox, c_checkBoxBorderBrushUncheckedPressed, brush);
-  UpdateResourceBrush(checkBox, c_checkBoxBorderBrushUncheckedDisabled, brush);
-  UpdateResourceBrush(checkBox, c_checkBoxBorderBrushChecked, brush);
-  UpdateResourceBrush(checkBox, c_checkBoxBorderBrushCheckedPointerOver, brush);
-  UpdateResourceBrush(checkBox, c_checkBoxBorderBrushCheckedPressed, brush);
-  UpdateResourceBrush(checkBox, c_checkBoxBorderBrushCheckedDisabled, brush);
-  UpdateResourceBrush(checkBox, c_checkBoxBorderBrushIndeterminate, brush);
-  UpdateResourceBrush(checkBox, c_checkBoxBorderBrushIndeterminatePointerOver, brush);
-  UpdateResourceBrush(checkBox, c_checkBoxBorderBrushIndeterminatePressed, brush);
-  UpdateResourceBrush(checkBox, c_checkBoxBorderBrushIndeterminateDisabled, brush);
-}
-
 void UpdateToggleSwitchThumbResourceBrushes(
     const xaml::Controls::ToggleSwitch &toggleSwitch,
     const xaml::Media::Brush thumbBrush) {
@@ -159,8 +129,6 @@ bool IsObjectATextControl(const xaml::DependencyObject &object) {
 void UpdateControlBackgroundResourceBrushes(const xaml::FrameworkElement &element, const xaml::Media::Brush brush) {
   if (IsObjectATextControl(element)) {
     UpdateTextControlBackgroundResourceBrushes(element, brush);
-  } else if (const auto checkBox = element.try_as<xaml::Controls::CheckBox>()) {
-    UpdateCheckBoxBackgroundResourceBrushes(checkBox, brush);
   }
 }
 
@@ -176,8 +144,6 @@ void UpdateControlBorderResourceBrushes(const xaml::FrameworkElement &element, c
     UpdateTextControlBorderResourceBrushes(element, brush);
   } else if (const auto toggleSwitch = element.try_as<xaml::Controls::ToggleSwitch>()) {
     UpdateToggleSwitchBorderResourceBrushes(toggleSwitch, brush);
-  } else if (const auto checkBox = element.try_as<xaml::Controls::CheckBox>()) {
-    UpdateCheckBoxBorderResourceBrushes(checkBox, brush);
   }
 }
 
diff --git a/vnext/Microsoft.ReactNative/Utils/StandardControlResourceKeyNames.h b/vnext/Microsoft.ReactNative/Utils/StandardControlResourceKeyNames.h
index dd6b53a12f0..3ce0bd8afe2 100644
--- a/vnext/Microsoft.ReactNative/Utils/StandardControlResourceKeyNames.h
+++ b/vnext/Microsoft.ReactNative/Utils/StandardControlResourceKeyNames.h
@@ -68,95 +68,3 @@ static const wchar_t *c_toggleSwitchKnobFillOn = L"ToggleSwitchKnobFillOn";
 static const wchar_t *c_toggleSwitchKnobFillOnPointerOver = L"ToggleSwitchKnobFillOnPointerOver";
 static const wchar_t *c_toggleSwitchKnobFillOnPressed = L"ToggleSwitchKnobFillOnPressed";
 static const wchar_t *c_toggleSwitchKnobFillOnDisabled = L"ToggleSwitchKnobFillOnDisabled";
-
-// https://docs.microsoft.com/en-us/uwp/api/Windows.UI.Xaml.Controls.CheckBox#control-style-and-template
-static const wchar_t *c_checkBoxForegroundUnchecked = L"CheckBoxForegroundUnchecked";
-static const wchar_t *c_checkBoxForegroundUncheckedPointerOver = L"CheckBoxForegroundUncheckedPointerOver";
-static const wchar_t *c_checkBoxForegroundUncheckedPressed = L"CheckBoxForegroundUncheckedPressed";
-static const wchar_t *c_checkBoxForegroundUncheckedDisabled = L"CheckBoxForegroundUncheckedDisabled";
-static const wchar_t *c_checkBoxForegroundChecked = L"CheckBoxForegroundChecked";
-static const wchar_t *c_checkBoxForegroundCheckedPointerOver = L"CheckBoxForegroundCheckedPointerOver";
-static const wchar_t *c_checkBoxForegroundCheckedPressed = L"CheckBoxForegroundCheckedPressed";
-static const wchar_t *c_checkBoxForegroundCheckedDisabled = L"CheckBoxForegroundCheckedDisabled";
-static const wchar_t *c_checkBoxForegroundIndeterminate = L"CheckBoxForegroundIndeterminate";
-static const wchar_t *c_checkBoxForegroundIndeterminatePointerOver = L"CheckBoxForegroundIndeterminatePointerOver";
-static const wchar_t *c_checkBoxForegroundIndeterminatePressed = L"CheckBoxForegroundIndeterminatePressed";
-static const wchar_t *c_checkBoxForegroundIndeterminateDisabled = L"CheckBoxForegroundIndeterminateDisabled";
-static const wchar_t *c_checkBoxBackgroundUnchecked = L"CheckBoxBackgroundUnchecked";
-static const wchar_t *c_checkBoxBackgroundUncheckedPointerOver = L"CheckBoxBackgroundUncheckedPointerOver";
-static const wchar_t *c_checkBoxBackgroundUncheckedPressed = L"CheckBoxBackgroundUncheckedPressed";
-static const wchar_t *c_checkBoxBackgroundUncheckedDisabled = L"CheckBoxBackgroundUncheckedDisabled";
-static const wchar_t *c_checkBoxBackgroundChecked = L"CheckBoxBackgroundChecked";
-static const wchar_t *c_checkBoxBackgroundCheckedPointerOver = L"CheckBoxBackgroundCheckedPointerOver";
-static const wchar_t *c_checkBoxBackgroundCheckedPressed = L"CheckBoxBackgroundCheckedPressed";
-static const wchar_t *c_checkBoxBackgroundCheckedDisabled = L"CheckBoxBackgroundCheckedDisabled";
-static const wchar_t *c_checkBoxBackgroundIndeterminate = L"CheckBoxBackgroundIndeterminate";
-static const wchar_t *c_checkBoxBackgroundIndeterminatePointerOver = L"CheckBoxBackgroundIndeterminatePointerOver";
-static const wchar_t *c_checkBoxBackgroundIndeterminatePressed = L"CheckBoxBackgroundIndeterminatePressed";
-static const wchar_t *c_checkBoxBackgroundIndeterminateDisabled = L"CheckBoxBackgroundIndeterminateDisabled";
-static const wchar_t *c_checkBoxBorderBrushUnchecked = L"CheckBoxBorderBrushUnchecked";
-static const wchar_t *c_checkBoxBorderBrushUncheckedPointerOver = L"CheckBoxBorderBrushUncheckedPointerOver";
-static const wchar_t *c_checkBoxBorderBrushUncheckedPressed = L"CheckBoxBorderBrushUncheckedPressed";
-static const wchar_t *c_checkBoxBorderBrushUncheckedDisabled = L"CheckBoxBorderBrushUncheckedDisabled";
-static const wchar_t *c_checkBoxBorderBrushChecked = L"CheckBoxBorderBrushChecked";
-static const wchar_t *c_checkBoxBorderBrushCheckedPointerOver = L"CheckBoxBorderBrushCheckedPointerOver";
-static const wchar_t *c_checkBoxBorderBrushCheckedPressed = L"CheckBoxBorderBrushCheckedPressed";
-static const wchar_t *c_checkBoxBorderBrushCheckedDisabled = L"CheckBoxBorderBrushCheckedDisabled";
-static const wchar_t *c_checkBoxBorderBrushIndeterminate = L"CheckBoxBorderBrushIndeterminate";
-static const wchar_t *c_checkBoxBorderBrushIndeterminatePointerOver = L"CheckBoxBorderBrushIndeterminatePointerOver";
-static const wchar_t *c_checkBoxBorderBrushIndeterminatePressed = L"CheckBoxBorderBrushIndeterminatePressed";
-static const wchar_t *c_checkBoxBorderBrushIndeterminateDisabled = L"CheckBoxBorderBrushIndeterminateDisabled";
-static const wchar_t *c_checkBoxCheckBackgroundStrokeUnchecked = L"CheckBoxCheckBackgroundStrokeUnchecked";
-static const wchar_t *c_checkBoxCheckBackgroundStrokeUncheckedPointerOver =
-    L"CheckBoxCheckBackgroundStrokeUncheckedPointerOver";
-static const wchar_t *c_checkBoxCheckBackgroundStrokeUncheckedPressed =
-    L"CheckBoxCheckBackgroundStrokeUncheckedPressed";
-static const wchar_t *c_checkBoxCheckBackgroundStrokeUncheckedDisabled =
-    L"CheckBoxCheckBackgroundStrokeUncheckedDisabled";
-static const wchar_t *c_checkBoxCheckBackgroundStrokeChecked = L"CheckBoxCheckBackgroundStrokeChecked";
-static const wchar_t *c_checkBoxCheckBackgroundStrokeCheckedPointerOver =
-    L"CheckBoxCheckBackgroundStrokeCheckedPointerOver";
-static const wchar_t *c_checkBoxCheckBackgroundStrokeCheckedPressed = L"CheckBoxCheckBackgroundStrokeCheckedPressed";
-static const wchar_t *c_checkBoxCheckBackgroundStrokeCheckedDisabled = L"CheckBoxCheckBackgroundStrokeCheckedDisabled";
-static const wchar_t *c_checkBoxCheckBackgroundStrokeIndeterminate = L"CheckBoxCheckBackgroundStrokeIndeterminate";
-static const wchar_t *c_checkBoxCheckBackgroundStrokeIndeterminatePointerOver =
-    L"CheckBoxCheckBackgroundStrokeIndeterminatePointerOver";
-static const wchar_t *c_checkBoxCheckBackgroundStrokeIndeterminatePressed =
-    L"CheckBoxCheckBackgroundStrokeIndeterminatePressed";
-static const wchar_t *c_checkBoxCheckBackgroundStrokeIndeterminateDisabled =
-    L"CheckBoxCheckBackgroundStrokeIndeterminateDisabled";
-static const wchar_t *c_checkBoxCheckBackgroundFillUnchecked = L"CheckBoxCheckBackgroundFillUnchecked";
-static const wchar_t *c_checkBoxCheckBackgroundFillUncheckedPointerOver =
-    L"CheckBoxCheckBackgroundFillUncheckedPointerOver";
-static const wchar_t *c_checkBoxCheckBackgroundFillUncheckedPressed = L"CheckBoxCheckBackgroundFillUncheckedPressed";
-static const wchar_t *c_checkBoxCheckBackgroundFillUncheckedDisabled = L"CheckBoxCheckBackgroundFillUncheckedDisabled";
-static const wchar_t *c_checkBoxCheckBackgroundFillChecked = L"CheckBoxCheckBackgroundFillChecked";
-static const wchar_t *c_checkBoxCheckBackgroundFillCheckedPointerOver =
-    L"CheckBoxCheckBackgroundFillCheckedPointerOver";
-static const wchar_t *c_checkBoxCheckBackgroundFillCheckedPressed = L"CheckBoxCheckBackgroundFillCheckedPressed";
-static const wchar_t *c_checkBoxCheckBackgroundFillCheckedDisabled = L"CheckBoxCheckBackgroundFillCheckedDisabled";
-static const wchar_t *c_checkBoxCheckBackgroundFillIndeterminate = L"CheckBoxCheckBackgroundFillIndeterminate";
-static const wchar_t *c_checkBoxCheckBackgroundFillIndeterminatePointerOver =
-    L"CheckBoxCheckBackgroundFillIndeterminatePointerOver";
-static const wchar_t *c_checkBoxCheckBackgroundFillIndeterminatePressed =
-    L"CheckBoxCheckBackgroundFillIndeterminatePressed";
-static const wchar_t *c_checkBoxCheckBackgroundFillIndeterminateDisabled =
-    L"CheckBoxCheckBackgroundFillIndeterminateDisabled";
-static const wchar_t *c_checkBoxCheckGlyphForegroundUnchecked = L"CheckBoxCheckGlyphForegroundUnchecked";
-static const wchar_t *c_checkBoxCheckGlyphForegroundUncheckedPointerOver =
-    L"CheckBoxCheckGlyphForegroundUncheckedPointerOver";
-static const wchar_t *c_checkBoxCheckGlyphForegroundUncheckedPressed = L"CheckBoxCheckGlyphForegroundUncheckedPressed";
-static const wchar_t *c_checkBoxCheckGlyphForegroundUncheckedDisabled =
-    L"CheckBoxCheckGlyphForegroundUncheckedDisabled";
-static const wchar_t *c_checkBoxCheckGlyphForegroundChecked = L"CheckBoxCheckGlyphForegroundChecked";
-static const wchar_t *c_checkBoxCheckGlyphForegroundCheckedPointerOver =
-    L"CheckBoxCheckGlyphForegroundCheckedPointerOver";
-static const wchar_t *c_checkBoxCheckGlyphForegroundCheckedPressed = L"CheckBoxCheckGlyphForegroundCheckedPressed";
-static const wchar_t *c_checkBoxCheckGlyphForegroundCheckedDisabled = L"CheckBoxCheckGlyphForegroundCheckedDisabled";
-static const wchar_t *c_checkBoxCheckGlyphForegroundIndeterminate = L"CheckBoxCheckGlyphForegroundIndeterminate";
-static const wchar_t *c_checkBoxCheckGlyphForegroundIndeterminatePointerOver =
-    L"CheckBoxCheckGlyphForegroundIndeterminatePointerOver";
-static const wchar_t *c_checkBoxCheckGlyphForegroundIndeterminatePressed =
-    L"CheckBoxCheckGlyphForegroundIndeterminatePressed";
-static const wchar_t *c_checkBoxCheckGlyphForegroundIndeterminateDisabled =
-    L"CheckBoxCheckGlyphForegroundIndeterminateDisabled";
diff --git a/vnext/Microsoft.ReactNative/Views/CheckboxViewManager.cpp b/vnext/Microsoft.ReactNative/Views/CheckboxViewManager.cpp
deleted file mode 100644
index 930f6224c44..00000000000
--- a/vnext/Microsoft.ReactNative/Views/CheckboxViewManager.cpp
+++ /dev/null
@@ -1,148 +0,0 @@
-// Copyright (c) Microsoft Corporation.
-// Licensed under the MIT License.
-
-#include "pch.h"
-
-#include <Views/ShadowNodeBase.h>
-#include "CheckboxViewManager.h"
-
-#include <UI.Xaml.Controls.Primitives.h>
-#include <UI.Xaml.Controls.h>
-#include <Utils/ValueUtils.h>
-
-#include <IReactInstance.h>
-#include <Modules/NativeUIManager.h>
-
-namespace winrt {
-using ToggleButton = xaml::Controls::Primitives::ToggleButton;
-}
-
-namespace react::uwp {
-
-class CheckBoxShadowNode : public ShadowNodeBase {
-  using Super = ShadowNodeBase;
-
- public:
-  CheckBoxShadowNode() = default;
-  void createView() override;
-  void updateProperties(const folly::dynamic &&props) override;
-
-  void RegisterChangedEvents();
-  void UnregisterChangedEvents();
-
- private:
-  static void OnCheckedChanged(IReactInstance &instance, int64_t tag, bool newValue);
-
-  xaml::Controls::CheckBox::Checked_revoker m_checkBoxCheckedRevoker{};
-  xaml::Controls::CheckBox::Unchecked_revoker m_checkBoxUncheckedRevoker{};
-};
-
-void CheckBoxShadowNode::createView() {
-  Super::createView();
-
-  RegisterChangedEvents();
-}
-
-void CheckBoxShadowNode::RegisterChangedEvents() {
-  auto checkbox = GetView().as<xaml::Controls::CheckBox>();
-  auto wkinstance = GetViewManager()->GetReactInstance();
-
-  m_checkBoxCheckedRevoker = checkbox.Checked(winrt::auto_revoke, [=](auto &&, auto &&) {
-    auto instance = wkinstance.lock();
-    if (!m_updating && instance != nullptr)
-      OnCheckedChanged(*instance, m_tag, true);
-  });
-  m_checkBoxUncheckedRevoker = checkbox.Unchecked(winrt::auto_revoke, [=](auto &&, auto &&) {
-    auto instance = wkinstance.lock();
-    if (!m_updating && instance != nullptr)
-      OnCheckedChanged(*instance, m_tag, false);
-  });
-}
-
-void CheckBoxShadowNode::UnregisterChangedEvents() {
-  m_checkBoxCheckedRevoker.revoke();
-  m_checkBoxUncheckedRevoker.revoke();
-}
-
-void CheckBoxShadowNode::updateProperties(const folly::dynamic &&props) {
-  m_updating = true;
-  Super::updateProperties(std::move(props));
-  m_updating = false;
-}
-
-/*static*/ void CheckBoxShadowNode::OnCheckedChanged(IReactInstance &instance, int64_t tag, bool newValue) {
-  folly::dynamic eventData = folly::dynamic::object("target", tag)("value", newValue);
-  instance.DispatchEvent(tag, "topChange", std::move(eventData));
-}
-
-CheckBoxViewManager::CheckBoxViewManager(const std::shared_ptr<IReactInstance> &reactInstance) : Super(reactInstance) {}
-
-const char *CheckBoxViewManager::GetName() const {
-  return "AndroidCheckBox";
-}
-
-folly::dynamic CheckBoxViewManager::GetNativeProps() const {
-  auto props = Super::GetNativeProps();
-
-  props.update(folly::dynamic::object("on", "boolean")("enabled", "boolean"));
-
-  return props;
-}
-
-facebook::react::ShadowNode *CheckBoxViewManager::createShadow() const {
-  return new CheckBoxShadowNode();
-}
-
-XamlView CheckBoxViewManager::CreateViewCore(int64_t /*tag*/) {
-  auto checkbox = xaml::Controls::CheckBox();
-  return checkbox;
-}
-
-bool CheckBoxViewManager::UpdateProperty(
-    ShadowNodeBase *nodeToUpdate,
-    const std::string &propertyName,
-    const folly::dynamic &propertyValue) {
-  auto checkbox = nodeToUpdate->GetView().as<xaml::Controls::CheckBox>();
-  if (checkbox == nullptr)
-    return true;
-
-  if (propertyName == "enabled") {
-    if (propertyValue.isBool())
-      checkbox.IsEnabled(propertyValue.asBool());
-    else if (propertyValue.isNull())
-      checkbox.ClearValue(xaml::Controls::Control::IsEnabledProperty());
-  } else if (propertyName == "on") {
-    if (propertyValue.isBool())
-      checkbox.IsChecked(propertyValue.asBool());
-    else if (propertyValue.isNull())
-      checkbox.ClearValue(winrt::ToggleButton::IsCheckedProperty());
-  } else {
-    return Super::UpdateProperty(nodeToUpdate, propertyName, propertyValue);
-  }
-  return true;
-}
-
-void CheckBoxViewManager::DispatchCommand(
-    const XamlView &viewToUpdate,
-    const std::string &commandId,
-    const folly::dynamic &commandArgs) {
-  if (commandId == "setNativeValue") {
-    auto value = commandArgs[0].asBool();
-
-    if (auto instance = GetReactInstance().lock()) {
-      auto shadow = static_cast<CheckBoxShadowNode *>(
-          instance->NativeUIManager()->getHost()->FindShadowNodeForTag(GetTag(viewToUpdate)));
-      // we unregister the changed events and then restore them so that we don't fire an
-      // onChange event to JS when JS itself is updating the value of the checkbox
-      shadow->UnregisterChangedEvents();
-      viewToUpdate.as<xaml::Controls::CheckBox>().IsChecked(value);
-      shadow->RegisterChangedEvents();
-    }
-
-    viewToUpdate.as<xaml::Controls::CheckBox>().IsChecked(value);
-  } else {
-    Super::DispatchCommand(viewToUpdate, commandId, commandArgs);
-  }
-}
-
-} // namespace react::uwp
diff --git a/vnext/Microsoft.ReactNative/Views/CheckboxViewManager.h b/vnext/Microsoft.ReactNative/Views/CheckboxViewManager.h
deleted file mode 100644
index fb445e28edf..00000000000
--- a/vnext/Microsoft.ReactNative/Views/CheckboxViewManager.h
+++ /dev/null
@@ -1,35 +0,0 @@
-// Copyright (c) Microsoft Corporation.
-// Licensed under the MIT License.
-
-#pragma once
-
-#include <Views/ControlViewManager.h>
-
-namespace react::uwp {
-
-class CheckBoxViewManager : public ControlViewManager {
-  using Super = ControlViewManager;
-
- public:
-  CheckBoxViewManager(const std::shared_ptr<IReactInstance> &reactInstance);
-
-  const char *GetName() const override;
-  folly::dynamic GetNativeProps() const override;
-
-  facebook::react::ShadowNode *createShadow() const override;
-
- protected:
-  bool UpdateProperty(
-      ShadowNodeBase *nodeToUpdate,
-      const std::string &propertyName,
-      const folly::dynamic &propertyValue) override;
-
-  void DispatchCommand(const XamlView &viewToUpdate, const std::string &commandId, const folly::dynamic &commandArgs)
-      override;
-
-  XamlView CreateViewCore(int64_t tag) override;
-
-  friend class CheckBoxShadowNode;
-};
-
-} // namespace react::uwp
diff --git a/vnext/Microsoft.ReactNative/Views/TextInputViewManager.cpp b/vnext/Microsoft.ReactNative/Views/TextInputViewManager.cpp
index 892ca953aa1..a2886bf7eb5 100644
--- a/vnext/Microsoft.ReactNative/Views/TextInputViewManager.cpp
+++ b/vnext/Microsoft.ReactNative/Views/TextInputViewManager.cpp
@@ -15,6 +15,7 @@
 #include <Utils/ValueUtils.h>
 
 #include <IReactInstance.h>
+#include <Shared/INativeUIManager.h>
 
 #ifdef USE_WINUI3
 namespace winrt::Microsoft::UI::Xaml::Controls {
@@ -31,20 +32,9 @@ using namespace xaml::Shapes;
 
 namespace react::uwp {
 struct Selection {
-  int start = -1;
-  int end = -1;
-  bool isValid();
+  int64_t start = -1;
+  int64_t end = -1;
 };
-
-bool Selection::isValid() {
-  if (start < 0)
-    return false;
-  if (end < 0)
-    return false;
-  if (start > end)
-    return false;
-  return true;
-}
 } // namespace react::uwp
 
 // Such code is better to move to a seperate parser layer
@@ -54,13 +44,13 @@ struct json_type_traits<react::uwp::Selection> {
     react::uwp::Selection selection;
     for (auto &item : json.items()) {
       if (item.first == "start") {
-        auto start = item.second.asDouble();
-        if (start == static_cast<int>(start))
-          selection.start = static_cast<int>(start);
+        auto start = item.second.asInt();
+        if (start == start)
+          selection.start = start;
       } else if (item.first == "end") {
-        auto end = item.second.asDouble();
-        if (end == static_cast<int>(end))
-          selection.end = static_cast<int>(end);
+        auto end = item.second.asInt();
+        if (end == end)
+          selection.end = end;
       }
     }
     return selection;
@@ -103,6 +93,25 @@ class TextInputShadowNode : public ShadowNodeBase {
   void createView() override;
   void updateProperties(const folly::dynamic &&props) override;
 
+  void dispatchCommand(const std::string &commandId, const folly::dynamic &commandArgs) override;
+
+  void removeAllChildren() override {
+    // NYI #5689
+    YellowBox("Nested elements in TextInput are currently unsupported on Windows");
+  }
+  void AddView(ShadowNode & /*child*/, int64_t /*index*/) override {
+    // NYI #5689
+    YellowBox("Nested elements in TextInput are currently unsupported on Windows");
+  }
+  void RemoveChildAt(int64_t /*indexToRemove*/) override {
+    // NYI #5689
+    YellowBox("Nested elements in TextInput are currently unsupported on Windows");
+  }
+  void ReplaceChild(const XamlView & /*oldChildView*/, const XamlView & /*newChildView*/) override {
+    // NYI #5689
+    YellowBox("Nested elements in TextInput are currently unsupported on Windows");
+  }
+
   bool ImplementsPadding() override {
     return true;
   }
@@ -112,6 +121,8 @@ class TextInputShadowNode : public ShadowNodeBase {
   void registerEvents();
   void HideCaretIfNeeded();
   void setPasswordBoxPlaceholderForeground(xaml::Controls::PasswordBox passwordBox, folly::dynamic color);
+  void SetText(const folly::dynamic &text);
+  void SetSelection(int64_t start, int64_t end);
   winrt::Shape FindCaret(xaml::DependencyObject element);
 
   bool m_shouldClearTextOnFocus = false;
@@ -544,9 +555,7 @@ void TextInputShadowNode::updateProperties(const folly::dynamic &&props) {
         } else if (propertyName == "selection") {
           if (propertyValue.isObject()) {
             auto selection = json_type_traits<Selection>::parseJson(propertyValue);
-
-            if (selection.isValid())
-              textBox.Select(selection.start, selection.end - selection.start);
+            SetSelection(selection.start, selection.end);
           }
         } else if (propertyName == "spellCheck") {
           if (propertyValue.isBool())
@@ -554,16 +563,7 @@ void TextInputShadowNode::updateProperties(const folly::dynamic &&props) {
           else if (propertyValue.isNull())
             textBox.ClearValue(xaml::Controls::TextBox::IsSpellCheckEnabledProperty());
         } else if (propertyName == "text") {
-          if (m_mostRecentEventCount == m_nativeEventCount) {
-            if (propertyValue.isString()) {
-              auto oldValue = textBox.Text();
-              auto newValue = asHstring(propertyValue);
-              if (oldValue != newValue) {
-                textBox.Text(newValue);
-              }
-            } else if (propertyValue.isNull())
-              textBox.ClearValue(xaml::Controls::TextBox::TextProperty());
-          }
+          SetText(propertyValue);
         } else if (propertyName == "autoCapitalize") {
           if (textBox.try_as<xaml::Controls::ITextBox6>()) {
             if (propertyValue.isString()) {
@@ -579,16 +579,7 @@ void TextInputShadowNode::updateProperties(const folly::dynamic &&props) {
         }
       } else { // Applicable properties for PasswordBox
         if (propertyName == "text" && !m_isTextBox) {
-          if (m_mostRecentEventCount == m_nativeEventCount) {
-            if (propertyValue.isString()) {
-              auto oldValue = passwordBox.Password();
-              auto newValue = asHstring(propertyValue);
-              if (oldValue != newValue) {
-                passwordBox.Password(newValue);
-              }
-            } else if (propertyValue.isNull())
-              passwordBox.ClearValue(xaml::Controls::PasswordBox::PasswordProperty());
-          }
+          SetText(propertyValue);
         }
       }
     }
@@ -598,6 +589,61 @@ void TextInputShadowNode::updateProperties(const folly::dynamic &&props) {
   m_updating = false;
 }
 
+void TextInputShadowNode::SetText(const folly::dynamic &text) {
+  auto textBox = this->GetView().try_as<xaml::Controls::TextBox>();
+  auto passwordBox = this->GetView().try_as<xaml::Controls::PasswordBox>();
+
+  if (m_mostRecentEventCount == m_nativeEventCount) {
+    if (textBox) {
+      if (text.isString()) {
+        auto oldValue = textBox.Text();
+        auto newValue = asHstring(text);
+        if (oldValue != newValue) {
+          textBox.Text(newValue);
+        }
+      } else if (text.isNull())
+        textBox.ClearValue(xaml::Controls::TextBox::TextProperty());
+    } else {
+      if (text.isString()) {
+        auto oldValue = passwordBox.Password();
+        auto newValue = asHstring(text);
+        if (oldValue != newValue) {
+          passwordBox.Password(newValue);
+        }
+      } else if (text.isNull())
+        passwordBox.ClearValue(xaml::Controls::PasswordBox::PasswordProperty());
+    }
+  }
+}
+
+void TextInputShadowNode::SetSelection(int64_t start, int64_t end) {
+  if (start < 0 || end < 0 || start > end) {
+    return;
+  }
+
+  if (auto textBox = this->GetView().try_as<xaml::Controls::TextBox>()) {
+    textBox.Select(static_cast<int32_t>(start), static_cast<int32_t>(end - start));
+  }
+}
+
+void TextInputShadowNode::dispatchCommand(const std::string &commandId, const folly::dynamic &commandArgs) {
+  if (commandId == "focus") {
+    if (auto reactInstance = GetViewManager()->GetReactInstance().lock()) {
+      reactInstance->NativeUIManager()->focus(m_tag);
+    }
+  } else if (commandId == "blur") {
+    if (auto reactInstance = GetViewManager()->GetReactInstance().lock()) {
+      reactInstance->NativeUIManager()->blur(m_tag);
+    }
+  } else if (commandId == "setTextAndSelection") {
+    m_mostRecentEventCount = static_cast<uint32_t>(commandArgs[0].asInt());
+    SetText(commandArgs[1]);
+    SetSelection(commandArgs[2].asInt(), commandArgs[3].asInt());
+  } else {
+    Super::dispatchCommand(commandId, commandArgs);
+  }
+}
+
 TextInputViewManager::TextInputViewManager(const std::shared_ptr<IReactInstance> &reactInstance)
     : Super(reactInstance) {}
 
diff --git a/vnext/Microsoft.ReactNative/Views/ViewManagerBase.h b/vnext/Microsoft.ReactNative/Views/ViewManagerBase.h
index e6f682a40d3..1a476e0749c 100644
--- a/vnext/Microsoft.ReactNative/Views/ViewManagerBase.h
+++ b/vnext/Microsoft.ReactNative/Views/ViewManagerBase.h
@@ -62,7 +62,7 @@ class REACTWINDOWS_EXPORT ViewManagerBase : public facebook::react::IViewManager
   virtual void UpdateProperties(ShadowNodeBase *nodeToUpdate, const folly::dynamic &reactDiffMap);
 
   virtual void
-  DispatchCommand(const XamlView &viewToUpdatee, const std::string &commandId, const folly::dynamic &commandArgs);
+  DispatchCommand(const XamlView &viewToUpdate, const std::string &commandId, const folly::dynamic &commandArgs);
 
   // Yoga Layout
   virtual void SetLayoutProps(
diff --git a/vnext/ReactCopies/IntegrationTests/AsyncStorageTest.js b/vnext/ReactCopies/IntegrationTests/AsyncStorageTest.js
index e33cedfdd82..12d9f3d620f 100644
--- a/vnext/ReactCopies/IntegrationTests/AsyncStorageTest.js
+++ b/vnext/ReactCopies/IntegrationTests/AsyncStorageTest.js
@@ -152,7 +152,10 @@ function testMerge() {
 }
 
 function testOptimizedMultiGet() {
-  let batch = [[KEY_1, VAL_1], [KEY_2, VAL_2]];
+  let batch = [
+    [KEY_1, VAL_1],
+    [KEY_2, VAL_2],
+  ];
   let keys = batch.map(([key, value]) => key);
   AsyncStorage.multiSet(batch, err1 => {
     // yes, twice on purpose
diff --git a/vnext/ReactCopies/RNTester/js/components/RNTesterTheme.js b/vnext/ReactCopies/RNTester/js/components/RNTesterTheme.js
index 7bc14ea3ebd..5a1244ef362 100644
--- a/vnext/ReactCopies/RNTester/js/components/RNTesterTheme.js
+++ b/vnext/ReactCopies/RNTester/js/components/RNTesterTheme.js
@@ -12,7 +12,7 @@
 
 import * as React from 'react';
 import {Appearance} from 'react-native';
-import type {ColorValue} from '../../../Libraries/StyleSheet/StyleSheetTypes';
+import type {ColorValue} from 'react-native/Libraries/StyleSheet/StyleSheet';
 
 export type RNTesterTheme = {
   LabelColor: ColorValue,
diff --git a/vnext/ReactCopies/RNTester/js/examples/CheckBox/CheckBoxExample.js b/vnext/ReactCopies/RNTester/js/examples/CheckBox/CheckBoxExample.js
deleted file mode 100644
index c9e795f638d..00000000000
--- a/vnext/ReactCopies/RNTester/js/examples/CheckBox/CheckBoxExample.js
+++ /dev/null
@@ -1,148 +0,0 @@
-/**
- * Copyright (c) Facebook, Inc. and its affiliates.
- *
- * This source code is licensed under the MIT license found in the
- * LICENSE file in the root directory of this source tree.
- *
- * @flow
- * @format
- */
-
-'use strict';
-
-const React = require('react');
-const {CheckBox, Text, View, StyleSheet} = require('react-native');
-
-type BasicState = {|
-  trueCheckBoxIsOn: boolean,
-  falseCheckBoxIsOn: boolean,
-|};
-
-type BasicProps = $ReadOnly<{||}>;
-class BasicCheckBoxExample extends React.Component<BasicProps, BasicState> {
-  state = {
-    trueCheckBoxIsOn: true,
-    falseCheckBoxIsOn: false,
-  };
-
-  render() {
-    return (
-      <View>
-        <CheckBox
-          onValueChange={value => this.setState({falseCheckBoxIsOn: value})}
-          style={styles.checkbox}
-          value={this.state.falseCheckBoxIsOn}
-          tintColors={{false: 'red'}}
-        />
-        <CheckBox
-          onValueChange={value => this.setState({trueCheckBoxIsOn: value})}
-          value={this.state.trueCheckBoxIsOn}
-          tintColors={{true: 'green'}}
-        />
-      </View>
-    );
-  }
-}
-
-type DisabledProps = $ReadOnly<{||}>;
-class DisabledCheckBoxExample extends React.Component<DisabledProps> {
-  render() {
-    return (
-      <View>
-        <CheckBox disabled={true} style={styles.checkbox} value={true} />
-        <CheckBox disabled={true} value={false} />
-      </View>
-    );
-  }
-}
-
-type EventProps = $ReadOnly<{||}>;
-type EventState = {|
-  eventCheckBoxIsOn: boolean,
-  eventCheckBoxRegressionIsOn: boolean,
-|};
-
-class EventCheckBoxExample extends React.Component<EventProps, EventState> {
-  state = {
-    eventCheckBoxIsOn: false,
-    eventCheckBoxRegressionIsOn: true,
-  };
-
-  render() {
-    return (
-      <View style={styles.container}>
-        <View>
-          <CheckBox
-            onValueChange={value => this.setState({eventCheckBoxIsOn: value})}
-            style={styles.checkbox}
-            value={this.state.eventCheckBoxIsOn}
-          />
-          <CheckBox
-            onValueChange={value => this.setState({eventCheckBoxIsOn: value})}
-            style={styles.checkbox}
-            value={this.state.eventCheckBoxIsOn}
-          />
-          <Text>{this.state.eventCheckBoxIsOn ? 'On' : 'Off'}</Text>
-        </View>
-        <View>
-          <CheckBox
-            onValueChange={value =>
-              this.setState({eventCheckBoxRegressionIsOn: value})
-            }
-            style={styles.checkbox}
-            value={this.state.eventCheckBoxRegressionIsOn}
-          />
-          <CheckBox
-            onValueChange={value =>
-              this.setState({eventCheckBoxRegressionIsOn: value})
-            }
-            style={styles.checkbox}
-            value={this.state.eventCheckBoxRegressionIsOn}
-          />
-          <Text>{this.state.eventCheckBoxRegressionIsOn ? 'On' : 'Off'}</Text>
-        </View>
-      </View>
-    );
-  }
-}
-
-const styles = StyleSheet.create({
-  container: {
-    flexDirection: 'row',
-    justifyContent: 'space-around',
-  },
-  checkbox: {
-    marginBottom: 10,
-  },
-});
-
-exports.title = '<CheckBox>';
-exports.displayName = 'CheckBoxExample';
-exports.description = 'Native boolean input';
-exports.examples = [
-  {
-    title:
-      'CheckBoxes can be set to true or false, and the color of both states can be specified.',
-    render(): React.Element<any> {
-      return <BasicCheckBoxExample />;
-    },
-  },
-  {
-    title: 'CheckBoxes can be disabled',
-    render(): React.Element<any> {
-      return <DisabledCheckBoxExample />;
-    },
-  },
-  {
-    title: 'Change events can be detected',
-    render(): React.Element<any> {
-      return <EventCheckBoxExample />;
-    },
-  },
-  {
-    title: 'CheckBoxes are controlled components',
-    render(): React.Element<any> {
-      return <CheckBox />;
-    },
-  },
-];
diff --git a/vnext/ReactCopies/RNTester/js/examples/Layout/LayoutAnimationExample.js b/vnext/ReactCopies/RNTester/js/examples/Layout/LayoutAnimationExample.js
index 4a0eac9fc58..62c88324645 100644
--- a/vnext/ReactCopies/RNTester/js/examples/Layout/LayoutAnimationExample.js
+++ b/vnext/ReactCopies/RNTester/js/examples/Layout/LayoutAnimationExample.js
@@ -19,49 +19,184 @@ const {
   TouchableOpacity,
 } = require('react-native');
 
-class AddRemoveExample extends React.Component<{...}, $FlowFixMeState> {
+type ExampleViewSpec = {|
+  key: number,
+|};
+
+type AddRemoveExampleState = {|
+  views: Array<ExampleViewSpec>,
+  nextKey: number,
+|};
+
+function shuffleArray(array: Array<ExampleViewSpec>) {
+  var currentIndex: number = array.length,
+    temporaryValue: ExampleViewSpec,
+    randomIndex: number;
+
+  // While there remain elements to shuffle...
+  while (currentIndex !== 0) {
+    // Pick a remaining element...
+    randomIndex = Math.floor(Math.random() * currentIndex);
+    currentIndex -= 1;
+
+    // And swap it with the current element.
+    temporaryValue = array[currentIndex];
+    array[currentIndex] = array[randomIndex];
+    array[randomIndex] = temporaryValue;
+  }
+
+  return array;
+}
+
+class AddRemoveExample extends React.Component<{...}, AddRemoveExampleState> {
   state = {
     views: [],
+    nextKey: 1,
   };
 
-  UNSAFE_componentWillUpdate() {
-    LayoutAnimation.easeInEaseOut(args =>
-      console.log('AddRemoveExample completed', args),
+  configureNextAnimation() {
+    LayoutAnimation.configureNext(
+      {
+        duration: 1000,
+        create: {type: 'easeInEaseOut', property: 'opacity'},
+        update: {type: 'easeInEaseOut', property: 'opacity'},
+        delete: {type: 'easeInEaseOut', property: 'opacity'},
+      },
+      args => console.log('AddRemoveExample completed', args),
     );
   }
 
+  _onPressAddViewAnimated = () => {
+    this.configureNextAnimation();
+    this._onPressAddView();
+  };
+
+  _onPressRemoveViewAnimated = () => {
+    this.configureNextAnimation();
+    this._onPressRemoveView();
+  };
+
+  _onPressReorderViewsAnimated = () => {
+    this.configureNextAnimation();
+    this._onPressReorderViews();
+  };
+
   _onPressAddView = () => {
-    this.setState(state => ({views: [...state.views, {}]}));
+    this.setState(state => ({
+      views: [...state.views, {key: state.nextKey}],
+      nextKey: state.nextKey + 1,
+    }));
   };
 
   _onPressRemoveView = () => {
     this.setState(state => ({views: state.views.slice(0, -1)}));
   };
 
+  _onPressReorderViews = () => {
+    this.setState(state => ({views: shuffleArray(state.views)}));
+  };
+
   render() {
-    const views = this.state.views.map((view, i) => (
-      <View key={i} style={styles.view}>
-        <Text>{i}</Text>
+    const views = this.state.views.map(({key}) => (
+      <View
+        key={key}
+        style={styles.view}
+        onLayout={evt => console.log('Box onLayout')}>
+        <Text>{key}</Text>
       </View>
     ));
     return (
       <View style={styles.container}>
-        <TouchableOpacity onPress={this._onPressAddView}>
+        <TouchableOpacity onPress={this._onPressAddViewAnimated}>
           <View style={styles.button}>
             <Text>Add view</Text>
           </View>
         </TouchableOpacity>
-        <TouchableOpacity onPress={this._onPressRemoveView}>
+        <TouchableOpacity onPress={this._onPressRemoveViewAnimated}>
           <View style={styles.button}>
             <Text>Remove view</Text>
           </View>
         </TouchableOpacity>
+        <TouchableOpacity onPress={this._onPressReorderViewsAnimated}>
+          <View style={styles.button}>
+            <Text>Reorder Views</Text>
+          </View>
+        </TouchableOpacity>
+        <TouchableOpacity onPress={this._onPressAddView}>
+          <View style={styles.button}>
+            <Text>Add view (no animation)</Text>
+          </View>
+        </TouchableOpacity>
+        <TouchableOpacity onPress={this._onPressRemoveView}>
+          <View style={styles.button}>
+            <Text>Remove view (no animation)</Text>
+          </View>
+        </TouchableOpacity>
+        <TouchableOpacity onPress={this._onPressReorderViews}>
+          <View style={styles.button}>
+            <Text>Reorder Views (no animation)</Text>
+          </View>
+        </TouchableOpacity>
         <View style={styles.viewContainer}>{views}</View>
       </View>
     );
   }
 }
 
+type ReparentingExampleState = {|
+  hasBorder: boolean,
+|};
+
+class ReparentingExample extends React.Component<
+  {...},
+  ReparentingExampleState,
+> {
+  state = {
+    hasBorder: false,
+  };
+
+  _onPressToggleAnimated = () => {
+    LayoutAnimation.configureNext(
+      {
+        duration: 300,
+        create: {type: 'easeInEaseOut', property: 'opacity', duration: 1000},
+        update: {type: 'easeInEaseOut', property: 'opacity'},
+        delete: {type: 'easeInEaseOut', property: 'opacity', duration: 1000},
+      },
+      args => console.log('ReparentingExample completed', args),
+    );
+    this._onPressToggle();
+  };
+
+  _onPressToggle = () => {
+    this.setState(state => ({hasBorder: !state.hasBorder}));
+  };
+
+  render() {
+    const parentStyle = this.state.hasBorder
+      ? {borderWidth: 5, borderColor: 'red'}
+      : {};
+
+    return (
+      <View style={styles.container}>
+        <TouchableOpacity onPress={this._onPressToggleAnimated}>
+          <View style={styles.button}>
+            <Text>Toggle</Text>
+          </View>
+        </TouchableOpacity>
+        <TouchableOpacity onPress={this._onPressToggle}>
+          <View style={styles.button}>
+            <Text>Toggle (no animation)</Text>
+          </View>
+        </TouchableOpacity>
+        <View style={parentStyle}>
+          <GreenSquare />
+        </View>
+      </View>
+    );
+  }
+}
+
 const GreenSquare = () => (
   <View style={styles.greenSquare}>
     <Text>Green square</Text>
@@ -74,7 +209,11 @@ const BlueSquare = () => (
   </View>
 );
 
-class CrossFadeExample extends React.Component<{...}, $FlowFixMeState> {
+type CrossFadeExampleState = {|
+  toggled: boolean,
+|};
+
+class CrossFadeExample extends React.Component<{...}, CrossFadeExampleState> {
   state = {
     toggled: false,
   };
@@ -102,7 +241,15 @@ class CrossFadeExample extends React.Component<{...}, $FlowFixMeState> {
   }
 }
 
-class LayoutUpdateExample extends React.Component<{...}, $FlowFixMeState> {
+type LayoutUpdateExampleState = {|
+  width: number,
+  height: number,
+|};
+
+class LayoutUpdateExample extends React.Component<
+  {...},
+  LayoutUpdateExampleState,
+> {
   state = {
     width: 200,
     height: 100,
@@ -206,6 +353,12 @@ exports.examples = [
       return <AddRemoveExample />;
     },
   },
+  {
+    title: 'Animate Reparenting Update',
+    render(): React.Element<any> {
+      return <ReparentingExample />;
+    },
+  },
   {
     title: 'Cross fade views',
     render(): React.Element<any> {
diff --git a/vnext/ReactCopies/RNTester/js/examples/PlatformColor/PlatformColorExample.js b/vnext/ReactCopies/RNTester/js/examples/PlatformColor/PlatformColorExample.js
index 8417ff6d2d8..5cb831c0627 100644
--- a/vnext/ReactCopies/RNTester/js/examples/PlatformColor/PlatformColorExample.js
+++ b/vnext/ReactCopies/RNTester/js/examples/PlatformColor/PlatformColorExample.js
@@ -13,14 +13,7 @@
 const React = require('react');
 const ReactNative = require('react-native');
 import Platform from '../../../../Libraries/Utilities/Platform';
-const {
-  ColorAndroid,
-  DynamicColorIOS,
-  PlatformColor,
-  StyleSheet,
-  Text,
-  View,
-} = ReactNative;
+const {DynamicColorIOS, PlatformColor, StyleSheet, Text, View} = ReactNative;
 
 function PlatformColorsExample() {
   function createTable() {
@@ -29,94 +22,94 @@ function PlatformColorsExample() {
       colors = [
         // https://developer.apple.com/documentation/uikit/uicolor/ui_element_colors
         // Label Colors
-        {label: 'labelColor', color: PlatformColor('labelColor')},
+        {label: 'label', color: PlatformColor('label')},
         {
-          label: 'secondaryLabelColor',
-          color: PlatformColor('secondaryLabelColor'),
+          label: 'secondaryLabel',
+          color: PlatformColor('secondaryLabel'),
         },
         {
-          label: 'tertiaryLabelColor',
-          color: PlatformColor('tertiaryLabelColor'),
+          label: 'tertiaryLabel',
+          color: PlatformColor('tertiaryLabel'),
         },
         {
-          label: 'quaternaryLabelColor',
-          color: PlatformColor('quaternaryLabelColor'),
+          label: 'quaternaryLabel',
+          color: PlatformColor('quaternaryLabel'),
         },
         // Fill Colors
-        {label: 'systemFillColor', color: PlatformColor('systemFillColor')},
+        {label: 'systemFill', color: PlatformColor('systemFill')},
         {
-          label: 'secondarySystemFillColor',
-          color: PlatformColor('secondarySystemFillColor'),
+          label: 'secondarySystemFill',
+          color: PlatformColor('secondarySystemFill'),
         },
         {
-          label: 'tertiarySystemFillColor',
-          color: PlatformColor('tertiarySystemFillColor'),
+          label: 'tertiarySystemFill',
+          color: PlatformColor('tertiarySystemFill'),
         },
         {
-          label: 'quaternarySystemFillColor',
-          color: PlatformColor('quaternarySystemFillColor'),
+          label: 'quaternarySystemFill',
+          color: PlatformColor('quaternarySystemFill'),
         },
         // Text Colors
         {
-          label: 'placeholderTextColor',
-          color: PlatformColor('placeholderTextColor'),
+          label: 'placeholderText',
+          color: PlatformColor('placeholderText'),
         },
         // Standard Content Background Colors
         {
-          label: 'systemBackgroundColor',
-          color: PlatformColor('systemBackgroundColor'),
+          label: 'systemBackground',
+          color: PlatformColor('systemBackground'),
         },
         {
-          label: 'secondarySystemBackgroundColor',
-          color: PlatformColor('secondarySystemBackgroundColor'),
+          label: 'secondarySystemBackground',
+          color: PlatformColor('secondarySystemBackground'),
         },
         {
-          label: 'tertiarySystemBackgroundColor',
-          color: PlatformColor('tertiarySystemBackgroundColor'),
+          label: 'tertiarySystemBackground',
+          color: PlatformColor('tertiarySystemBackground'),
         },
         // Grouped Content Background Colors
         {
-          label: 'systemGroupedBackgroundColor',
-          color: PlatformColor('systemGroupedBackgroundColor'),
+          label: 'systemGroupedBackground',
+          color: PlatformColor('systemGroupedBackground'),
         },
         {
-          label: 'secondarySystemGroupedBackgroundColor',
-          color: PlatformColor('secondarySystemGroupedBackgroundColor'),
+          label: 'secondarySystemGroupedBackground',
+          color: PlatformColor('secondarySystemGroupedBackground'),
         },
         {
-          label: 'tertiarySystemGroupedBackgroundColor',
-          color: PlatformColor('tertiarySystemGroupedBackgroundColor'),
+          label: 'tertiarySystemGroupedBackground',
+          color: PlatformColor('tertiarySystemGroupedBackground'),
         },
         // Separator Colors
-        {label: 'separatorColor', color: PlatformColor('separatorColor')},
+        {label: 'separator', color: PlatformColor('separator')},
         {
-          label: 'opaqueSeparatorColor',
-          color: PlatformColor('opaqueSeparatorColor'),
+          label: 'opaqueSeparator',
+          color: PlatformColor('opaqueSeparator'),
         },
         // Link Color
-        {label: 'linkColor', color: PlatformColor('linkColor')},
+        {label: 'link', color: PlatformColor('link')},
         // Nonadaptable Colors
-        {label: 'darkTextColor', color: PlatformColor('darkTextColor')},
-        {label: 'lightTextColor', color: PlatformColor('lightTextColor')},
+        {label: 'darkText', color: PlatformColor('darkText')},
+        {label: 'lightText', color: PlatformColor('lightText')},
         // https://developer.apple.com/documentation/uikit/uicolor/standard_colors
         // Adaptable Colors
-        {label: 'systemBlueColor', color: PlatformColor('systemBlueColor')},
-        {label: 'systemBrownColor', color: PlatformColor('systemBrownColor')},
-        {label: 'systemGreenColor', color: PlatformColor('systemGreenColor')},
-        {label: 'systemIndigoColor', color: PlatformColor('systemIndigoColor')},
-        {label: 'systemOrangeColor', color: PlatformColor('systemOrangeColor')},
-        {label: 'systemPinkColor', color: PlatformColor('systemPinkColor')},
-        {label: 'systemPurpleColor', color: PlatformColor('systemPurpleColor')},
-        {label: 'systemRedColor', color: PlatformColor('systemRedColor')},
-        {label: 'systemTealColor', color: PlatformColor('systemTealColor')},
-        {label: 'systemYellowColor', color: PlatformColor('systemYellowColor')},
+        {label: 'systemBlue', color: PlatformColor('systemBlue')},
+        {label: 'systemBrown', color: PlatformColor('systemBrown')},
+        {label: 'systemGreen', color: PlatformColor('systemGreen')},
+        {label: 'systemIndigo', color: PlatformColor('systemIndigo')},
+        {label: 'systemOrange', color: PlatformColor('systemOrange')},
+        {label: 'systemPink', color: PlatformColor('systemPink')},
+        {label: 'systemPurple', color: PlatformColor('systemPurple')},
+        {label: 'systemRed', color: PlatformColor('systemRed')},
+        {label: 'systemTeal', color: PlatformColor('systemTeal')},
+        {label: 'systemYellow', color: PlatformColor('systemYellow')},
         // Adaptable Gray Colors
-        {label: 'systemGrayColor', color: PlatformColor('systemGrayColor')},
-        {label: 'systemGray2Color', color: PlatformColor('systemGray2Color')},
-        {label: 'systemGray3Color', color: PlatformColor('systemGray3Color')},
-        {label: 'systemGray4Color', color: PlatformColor('systemGray4Color')},
-        {label: 'systemGray5Color', color: PlatformColor('systemGray5Color')},
-        {label: 'systemGray6Color', color: PlatformColor('systemGray6Color')},
+        {label: 'systemGray', color: PlatformColor('systemGray')},
+        {label: 'systemGray2', color: PlatformColor('systemGray2')},
+        {label: 'systemGray3', color: PlatformColor('systemGray3')},
+        {label: 'systemGray4', color: PlatformColor('systemGray4')},
+        {label: 'systemGray5', color: PlatformColor('systemGray5')},
+        {label: 'systemGray6', color: PlatformColor('systemGray6')},
       ];
     } else if (Platform.OS === 'android') {
       colors = [
@@ -263,24 +256,6 @@ function DynamicColorsExample() {
   );
 }
 
-function AndroidColorsExample() {
-  return Platform.OS === 'android' ? (
-    <View style={styles.column}>
-      <View style={styles.row}>
-        <Text style={styles.labelCell}>ColorAndroid('?attr/colorAccent')</Text>
-        <View
-          style={{
-            ...styles.colorCell,
-            backgroundColor: ColorAndroid('?attr/colorAccent'),
-          }}
-        />
-      </View>
-    </View>
-  ) : (
-    <Text style={styles.labelCell}>Not applicable on this platform</Text>
-  );
-}
-
 function VariantColorsExample() {
   return (
     <View style={styles.column}>
@@ -288,7 +263,7 @@ function VariantColorsExample() {
         <Text style={styles.labelCell}>
           {Platform.OS === 'ios'
             ? "DynamicColorIOS({light: 'red', dark: 'blue'})"
-            : "ColorAndroid('?attr/colorAccent')"}
+            : "PlatformColor('?attr/colorAccent')"}
         </Text>
         <View
           style={{
@@ -296,7 +271,7 @@ function VariantColorsExample() {
             backgroundColor:
               Platform.OS === 'ios'
                 ? DynamicColorIOS({light: 'red', dark: 'blue'})
-                : ColorAndroid('?attr/colorAccent'),
+                : PlatformColor('?attr/colorAccent'),
           }}
         />
       </View>
@@ -340,12 +315,6 @@ exports.examples = [
       return <DynamicColorsExample />;
     },
   },
-  {
-    title: 'Android Colors',
-    render(): React.Element<any> {
-      return <AndroidColorsExample />;
-    },
-  },
   {
     title: 'Variant Colors',
     render(): React.Element<any> {
diff --git a/vnext/ReactCopies/RNTester/js/examples/Pressable/PressableExample.js b/vnext/ReactCopies/RNTester/js/examples/Pressable/PressableExample.js
index 1dadac6b1c4..e57f6320098 100644
--- a/vnext/ReactCopies/RNTester/js/examples/Pressable/PressableExample.js
+++ b/vnext/ReactCopies/RNTester/js/examples/Pressable/PressableExample.js
@@ -378,7 +378,7 @@ exports.examples = [
   },
   {
     title: 'Pressable with custom Ripple',
-    description: ("Pressable can specify ripple's radius and borderless params": string),
+    description: ("Pressable can specify ripple's radius, color and borderless params": string),
     platform: 'android',
     render: function(): React.Node {
       const nativeFeedbackButton = {
@@ -386,32 +386,42 @@ exports.examples = [
         margin: 10,
       };
       return (
-        <View
-          style={[
-            styles.row,
-            {justifyContent: 'space-around', alignItems: 'center'},
-          ]}>
-          <Pressable
-            android_ripple={{color: 'orange', borderless: true, radius: 30}}>
-            <View>
-              <Text style={[styles.button, nativeFeedbackButton]}>
-                radius 30
-              </Text>
-            </View>
-          </Pressable>
+        <View>
+          <View
+            style={[
+              styles.row,
+              {justifyContent: 'space-around', alignItems: 'center'},
+            ]}>
+            <Pressable
+              android_ripple={{color: 'orange', borderless: true, radius: 30}}>
+              <View>
+                <Text style={[styles.button, nativeFeedbackButton]}>
+                  radius 30
+                </Text>
+              </View>
+            </Pressable>
 
-          <Pressable android_ripple={{borderless: true, radius: 150}}>
-            <View>
-              <Text style={[styles.button, nativeFeedbackButton]}>
-                radius 150
-              </Text>
-            </View>
-          </Pressable>
+            <Pressable android_ripple={{borderless: true, radius: 150}}>
+              <View>
+                <Text style={[styles.button, nativeFeedbackButton]}>
+                  radius 150
+                </Text>
+              </View>
+            </Pressable>
+
+            <Pressable android_ripple={{borderless: false, radius: 70}}>
+              <View style={styles.block}>
+                <Text style={[styles.button, nativeFeedbackButton]}>
+                  radius 70, with border
+                </Text>
+              </View>
+            </Pressable>
+          </View>
 
-          <Pressable android_ripple={{borderless: false, radius: 70}}>
+          <Pressable android_ripple={{borderless: false}}>
             <View style={styles.block}>
               <Text style={[styles.button, nativeFeedbackButton]}>
-                radius 70, with border
+                with border, default color and radius
               </Text>
             </View>
           </Pressable>
diff --git a/vnext/ReactCopies/RNTester/js/examples/TurboModule/SampleTurboModuleExample.js b/vnext/ReactCopies/RNTester/js/examples/TurboModule/SampleTurboModuleExample.js
index eae564aa3a2..4eaa82444ad 100644
--- a/vnext/ReactCopies/RNTester/js/examples/TurboModule/SampleTurboModuleExample.js
+++ b/vnext/ReactCopies/RNTester/js/examples/TurboModule/SampleTurboModuleExample.js
@@ -11,6 +11,7 @@
 'use strict';
 
 import NativeSampleTurboModule from '../../../../Libraries/TurboModule/samples/NativeSampleTurboModule';
+import type {RootTag} from '../../../../Libraries/ReactNative/RootTag';
 import {
   StyleSheet,
   Text,
@@ -18,6 +19,7 @@ import {
   FlatList,
   Platform,
   TouchableOpacity,
+  unstable_RootTagContext,
 } from 'react-native';
 import * as React from 'react';
 
@@ -33,6 +35,8 @@ type State = {|
 |};
 
 class SampleTurboModuleExample extends React.Component<{||}, State> {
+  static contextType: React$Context<RootTag> = unstable_RootTagContext;
+
   state: State = {
     testResults: {},
   };
@@ -64,6 +68,7 @@ class SampleTurboModuleExample extends React.Component<{||}, State> {
       ]),
     getObject: () =>
       NativeSampleTurboModule.getObject({a: 1, b: 'foo', c: null}),
+    getRootTag: () => NativeSampleTurboModule.getRootTag(this.context),
     getValue: () =>
       NativeSampleTurboModule.getValue(5, 'test', {a: 1, b: 'foo'}),
   };
diff --git a/vnext/ReactCopies/RNTester/js/examples/View/ViewExample.js b/vnext/ReactCopies/RNTester/js/examples/View/ViewExample.js
index 06b27412120..7f89797ed51 100644
--- a/vnext/ReactCopies/RNTester/js/examples/View/ViewExample.js
+++ b/vnext/ReactCopies/RNTester/js/examples/View/ViewExample.js
@@ -148,12 +148,53 @@ exports.examples = [
     },
   },
   {
-    title: 'Circle with Border Radius',
+    title: 'Rounded Borders',
     render(): React.Node {
       return (
-        <View
-          style={{borderRadius: 10, borderWidth: 1, width: 20, height: 20}}
-        />
+        <View style={{flexDirection: 'row'}}>
+          <View
+            style={{
+              width: 50,
+              height: 50,
+              borderRadius: 25,
+              borderWidth: 1,
+              marginRight: 10,
+            }}
+          />
+          <View
+            style={{
+              width: 50,
+              height: 50,
+              borderRadius: 25,
+              borderWidth: 10,
+              marginRight: 10,
+            }}
+          />
+          <View
+            style={{
+              width: 50,
+              height: 50,
+              borderTopLeftRadius: 5,
+              borderTopRightRadius: 10,
+              borderBottomRightRadius: 25,
+              borderBottomLeftRadius: 50,
+              borderWidth: 1,
+              marginRight: 10,
+            }}
+          />
+          <View
+            style={{
+              width: 50,
+              height: 50,
+              borderTopLeftRadius: 5,
+              borderTopRightRadius: 10,
+              borderBottomRightRadius: 25,
+              borderBottomLeftRadius: 50,
+              borderWidth: 10,
+              marginRight: 10,
+            }}
+          />
+        </View>
       );
     },
   },
diff --git a/vnext/ReactCopies/RNTester/js/examples/XHR/XHRExampleDownload.js b/vnext/ReactCopies/RNTester/js/examples/XHR/XHRExampleDownload.js
index 41c414c108c..f203a7d9a1d 100644
--- a/vnext/ReactCopies/RNTester/js/examples/XHR/XHRExampleDownload.js
+++ b/vnext/ReactCopies/RNTester/js/examples/XHR/XHRExampleDownload.js
@@ -112,13 +112,9 @@ class XHRExampleDownload extends React.Component<{...}, Object> {
         return;
       }
       if (xhr.status === 200) {
-        let responseType = `Response is a string, ${
-          xhr.response.length
-        } characters long.`;
+        let responseType = `Response is a string, ${xhr.response.length} characters long.`;
         if (xhr.response instanceof ArrayBuffer) {
-          responseType = `Response is an ArrayBuffer, ${
-            xhr.response.byteLength
-          } bytes long.`;
+          responseType = `Response is an ArrayBuffer, ${xhr.response.byteLength} bytes long.`;
         }
         Alert.alert('Download complete!', responseType);
       } else if (xhr.status !== 0) {
diff --git a/vnext/ReactCopies/RNTester/js/utils/RNTesterList.android.js b/vnext/ReactCopies/RNTester/js/utils/RNTesterList.android.js
index 1de9d42a00c..66962af5154 100644
--- a/vnext/ReactCopies/RNTester/js/utils/RNTesterList.android.js
+++ b/vnext/ReactCopies/RNTester/js/utils/RNTesterList.android.js
@@ -21,10 +21,6 @@ const ComponentExamples: Array<RNTesterExample> = [
     key: 'ButtonExample',
     module: require('../examples/Button/ButtonExample'),
   },
-  {
-    key: 'CheckBoxExample',
-    module: require('../examples/CheckBox/CheckBoxExample'),
-  },
   {
     key: 'FlatListExample',
     module: require('../examples/FlatList/FlatListExample'),
diff --git a/vnext/codegen/NativeSampleTurboModuleSpec.g.h b/vnext/codegen/NativeSampleTurboModuleSpec.g.h
index 8261d7e220f..e85b7ba2635 100644
--- a/vnext/codegen/NativeSampleTurboModuleSpec.g.h
+++ b/vnext/codegen/NativeSampleTurboModuleSpec.g.h
@@ -21,9 +21,10 @@ struct SampleTurboModuleSpec : winrt::Microsoft::ReactNative::TurboModuleSpec {
       SyncMethod<std::string(std::string) noexcept>{3, L"getString"},
       SyncMethod<React::JSValueArray(React::JSValueArray) noexcept>{4, L"getArray"},
       SyncMethod<React::JSValueObject(React::JSValueObject) noexcept>{5, L"getObject"},
-      SyncMethod<React::JSValueObject(double, std::string, React::JSValueObject) noexcept>{6, L"getValue"},
-      Method<void(Callback<React::JSValue>) noexcept>{7, L"getValueWithCallback"},
-      Method<void(bool, Promise<React::JSValue>) noexcept>{8, L"getValueWithPromise"},
+      SyncMethod<React::JSValueObject(React::JSValueObject) noexcept>{6, L"getRootTag"},
+      SyncMethod<React::JSValueObject(double, std::string, React::JSValueObject) noexcept>{7, L"getValue"},
+      Method<void(Callback<React::JSValue>) noexcept>{8, L"getValueWithCallback"},
+      Method<void(bool, Promise<React::JSValue>) noexcept>{9, L"getValueWithPromise"},
   };
 
   template <class TModule>
@@ -62,16 +63,21 @@ struct SampleTurboModuleSpec : winrt::Microsoft::ReactNative::TurboModuleSpec {
           "    REACT_SYNC_METHOD(getObject) static React::JSValueObject getObject(React::JSValueObject && arg) noexcept { /* implementation */ }}\n");
     REACT_SHOW_METHOD_SPEC_ERRORS(
           6,
+          "getRootTag",
+          "    REACT_SYNC_METHOD(getRootTag) React::JSValueObject getRootTag(React::JSValueObject && arg) noexcept { /* implementation */ }}\n"
+          "    REACT_SYNC_METHOD(getRootTag) static React::JSValueObject getRootTag(React::JSValueObject && arg) noexcept { /* implementation */ }}\n");
+    REACT_SHOW_METHOD_SPEC_ERRORS(
+          7,
           "getValue",
           "    REACT_SYNC_METHOD(getValue) React::JSValueObject getValue(double x, std::string y, React::JSValueObject && z) noexcept { /* implementation */ }}\n"
           "    REACT_SYNC_METHOD(getValue) static React::JSValueObject getValue(double x, std::string y, React::JSValueObject && z) noexcept { /* implementation */ }}\n");
     REACT_SHOW_METHOD_SPEC_ERRORS(
-          7,
+          8,
           "getValueWithCallback",
           "    REACT_METHOD(getValueWithCallback) void getValueWithCallback(std::function<void(React::JSValue const &)> const & callback) noexcept { /* implementation */ }}\n"
           "    REACT_METHOD(getValueWithCallback) static void getValueWithCallback(std::function<void(React::JSValue const &)> const & callback) noexcept { /* implementation */ }}\n");
     REACT_SHOW_METHOD_SPEC_ERRORS(
-          8,
+          9,
           "getValueWithPromise",
           "    REACT_METHOD(getValueWithPromise) void getValueWithPromise(bool error, React::ReactPromise<React::JSValue> &&result) noexcept { /* implementation */ }}\n"
           "    REACT_METHOD(getValueWithPromise) static void getValueWithPromise(bool error, React::ReactPromise<React::JSValue> &&result) noexcept { /* implementation */ }}\n");
diff --git a/vnext/overrides.json b/vnext/overrides.json
index c061eec9a62..608ad4adbf8 100644
--- a/vnext/overrides.json
+++ b/vnext/overrides.json
@@ -17,14 +17,14 @@
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-      "baseHash": "a01a99335388562d23fb0c43a98b6b2bb780835c"
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       "baseFile": "ReactCommon/turbomodule/samples/SampleTurboCxxModule.cpp",
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@@ -32,7 +32,7 @@
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       "file": "DeforkingPatches/ReactCommon/turbomodule/samples/SampleTurboCxxModule.h",
       "baseFile": "ReactCommon/turbomodule/samples/SampleTurboCxxModule.h",
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@@ -40,39 +40,39 @@
       "type": "patch",
       "file": "DeforkingPatches/ReactCommon/yoga/yoga/Yoga.cpp",
       "baseFile": "ReactCommon/yoga/yoga/Yoga.cpp",
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       "directory": "ReactCopies/RNTester/js",
       "baseDirectory": "RNTester/js",
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       "baseFile": "packages/react-native-codegen/src/generators/components/GenerateViewConfigJs.js",
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       "baseFile": "packages/babel-plugin-inline-view-configs/index.js",
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@@ -80,7 +80,7 @@
       "type": "patch",
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       "baseFile": "packages/babel-plugin-inline-view-configs/package.json",
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@@ -88,8 +88,8 @@
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@@ -108,7 +108,7 @@
       "type": "patch",
       "file": "src/Libraries/Alert/Alert.windows.js",
       "baseFile": "Libraries/Alert/Alert.js",
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@@ -124,7 +124,7 @@
       "type": "copy",
       "file": "src/Libraries/Components/AccessibilityInfo/AccessibilityInfo.windows.js",
       "baseFile": "Libraries/Components/AccessibilityInfo/AccessibilityInfo.android.js",
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@@ -132,22 +132,10 @@
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       "baseFile": "Libraries/Components/Button.js",
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-    },
     {
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       "file": "src/Libraries/Components/DatePicker/DatePicker.tsx"
@@ -156,7 +144,7 @@
       "type": "derived",
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       "baseFile": "Libraries/Components/DatePicker/DatePickerIOS.android.js",
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@@ -167,14 +155,14 @@
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       "baseFile": "Libraries/Components/DatePickerAndroid/DatePickerAndroid.ios.js",
-      "baseVersion": "0.0.0-4a48b021d",
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       "baseFile": "Libraries/Components/DrawerAndroid/DrawerLayoutAndroid.ios.js",
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@@ -205,29 +193,29 @@
       "type": "derived",
       "file": "src/Libraries/Components/MaskedView/MaskedViewIOS.windows.js",
       "baseFile": "Libraries/Components/MaskedView/MaskedViewIOS.android.js",
-      "baseVersion": "0.0.0-4a48b021d",
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       "baseFile": "Libraries/Components/Picker/Picker.js",
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       "baseFile": "Libraries/Components/Picker/PickerAndroid.ios.js",
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@@ -238,8 +226,8 @@
       "type": "derived",
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       "baseFile": "Libraries/Components/Picker/PickerIOS.ios.js",
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@@ -254,29 +242,29 @@
       "type": "derived",
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       "baseFile": "Libraries/Components/ProgressBarAndroid/ProgressBarAndroid.ios.js",
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       "baseFile": "Libraries/Components/ProgressViewIOS/ProgressViewIOS.android.js",
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       "baseFile": "Libraries/Components/SafeAreaView/SafeAreaView.js",
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@@ -284,7 +272,7 @@
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@@ -292,15 +280,15 @@
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@@ -331,7 +319,7 @@
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       "type": "derived",
       "file": "src/Libraries/Utilities/Platform.windows.js",
       "baseFile": "Libraries/Utilities/Platform.android.js",
-      "baseVersion": "0.0.0-4a48b021d",
+      "baseVersion": "0.0.0-2c473e1a3",
       "baseHash": "bcaebbe089a41de46724b00e69fcdba7e6b1ed7f"
     },
     {
@@ -485,7 +473,7 @@
       "type": "patch",
       "file": "src/RNTester/js/components/ListExampleShared.windows.js",
       "baseFile": "RNTester/js/components/ListExampleShared.js",
-      "baseVersion": "0.0.0-4a48b021d",
+      "baseVersion": "0.0.0-2c473e1a3",
       "baseHash": "d7be07e3fd8d9c1df8e23d5674ce3eb067d00865",
       "issue": "LEGACY_FIXME"
     },
@@ -493,7 +481,7 @@
       "type": "patch",
       "file": "src/RNTester/js/components/RNTesterExampleList.windows.js",
       "baseFile": "RNTester/js/components/RNTesterExampleList.js",
-      "baseVersion": "0.0.0-4a48b021d",
+      "baseVersion": "0.0.0-2c473e1a3",
       "baseHash": "fc507321dc5cb53be93df517ba5c4b1acd0074f4",
       "issue": "LEGACY_FIXME"
     },
@@ -501,15 +489,15 @@
       "type": "derived",
       "file": "src/RNTester/js/examples/PlatformColor/PlatformColorExample.windows.js",
       "baseFile": "RNTester/js/examples/PlatformColor/PlatformColorExample.js",
-      "baseVersion": "0.0.0-4a48b021d",
-      "baseHash": "f1c2babe02e11d237dbab875b8a7cd63fce048b6",
+      "baseVersion": "0.0.0-2c473e1a3",
+      "baseHash": "a63038b104bcf3caa0984d994bf3916ef1aa38ee",
       "issue": 4055
     },
     {
       "type": "patch",
       "file": "src/RNTester/js/examples/RTL/RTLExample.windows.js",
       "baseFile": "RNTester/js/examples/RTL/RTLExample.js",
-      "baseVersion": "0.0.0-4a48b021d",
+      "baseVersion": "0.0.0-2c473e1a3",
       "baseHash": "70a65dc896406e7ad971f0a9a770b7ea30f43b9e",
       "issue": 4678
     },
@@ -517,23 +505,31 @@
       "type": "patch",
       "file": "src/RNTester/js/examples/ScrollView/ScrollViewExample.windows.js",
       "baseFile": "RNTester/js/examples/ScrollView/ScrollViewExample.js",
-      "baseVersion": "0.0.0-4a48b021d",
+      "baseVersion": "0.0.0-2c473e1a3",
       "baseHash": "1840fda2dd4591883df92d28c1e1aeabff190f7f",
       "issue": "LEGACY_FIXME"
     },
+    {
+      "type": "patch",
+      "file": "src/RNTester/js/examples/TextInput/TextInputExample.windows.js",
+      "baseFile": "RNTester/js/examples/TextInput/TextInputExample.android.js",
+      "baseVersion": "0.0.0-2c473e1a3",
+      "baseHash": "1755bffd6ae353838f1779007dc4a512b8dddcdc",
+      "issue": 5688
+    },
     {
       "type": "patch",
       "file": "src/RNTester/js/examples/View/ViewExample.windows.js",
       "baseFile": "RNTester/js/examples/View/ViewExample.js",
-      "baseVersion": "0.0.0-4a48b021d",
-      "baseHash": "2883fb236a49da83cb59fb6871a11665779036e0",
+      "baseVersion": "0.0.0-2c473e1a3",
+      "baseHash": "76d4a9914e731bffefefd3b0de90c97a1726e2a9",
       "issue": "LEGACY_FIXME"
     },
     {
       "type": "derived",
       "file": "src/RNTester/js/RNTesterApp.windows.js",
       "baseFile": "RNTester/js/RNTesterApp.ios.js",
-      "baseVersion": "0.0.0-4a48b021d",
+      "baseVersion": "0.0.0-2c473e1a3",
       "baseHash": "34d2517461704840a508ce1856bc3a364fb3fc7e",
       "issue": 4586
     },
@@ -541,8 +537,8 @@
       "type": "derived",
       "file": "src/RNTester/js/utils/RNTesterList.windows.ts",
       "baseFile": "RNTester/js/utils/RNTesterList.android.js",
-      "baseVersion": "0.0.0-4a48b021d",
-      "baseHash": "65c3876bdbc2755cd568b2779ed962fa7a4edf6a",
+      "baseVersion": "0.0.0-2c473e1a3",
+      "baseHash": "20a6f5c42266beb017dccc7f22d45bde02907d89",
       "issue": "LEGACY_FIXME"
     },
     {
diff --git a/vnext/package.json b/vnext/package.json
index cf21db9b3a7..8addda6150c 100644
--- a/vnext/package.json
+++ b/vnext/package.json
@@ -22,9 +22,9 @@
   },
   "dependencies": {
     "@babel/runtime": "^7.0.0",
-    "@react-native-community/cli": "^4.2.4",
-    "@react-native-community/cli-platform-android": "^4.2.3",
-    "@react-native-community/cli-platform-ios": "^4.2.3",
+    "@react-native-community/cli": "^4.7.0",
+    "@react-native-community/cli-platform-android": "^4.7.0",
+    "@react-native-community/cli-platform-ios": "^4.7.0",
     "@react-native-windows/cli": "0.0.0-canary.2",
     "abort-controller": "^3.0.0",
     "anser": "^1.4.9",
@@ -32,14 +32,14 @@
     "event-target-shim": "^5.0.1",
     "fbjs": "^1.0.0",
     "fbjs-scripts": "^1.1.0",
-    "hermes-engine": "~0.4.0",
+    "hermes-engine": "~0.5.0",
     "invariant": "^2.2.4",
     "jsc-android": "^245459.0.0",
     "metro-babel-register": "0.59.0",
     "metro-react-native-babel-transformer": "0.59.0",
     "metro-source-map": "0.59.0",
     "nullthrows": "^1.1.1",
-    "pretty-format": "^24.9.0",
+    "pretty-format": "^25.4.0",
     "promise": "^8.0.3",
     "prop-types": "^15.7.2",
     "react-devtools-core": "^4.6.0",
@@ -58,12 +58,12 @@
     "@types/react-native": "^0.62.10",
     "eslint": "6.7.0",
     "eslint-plugin-prettier": "2.6.2",
-    "flow-bin": "^0.122.0",
+    "flow-bin": "^0.123.0",
     "jscodeshift": "^0.7.0",
     "just-scripts": "^0.36.1",
     "prettier": "1.17.0",
     "react": "16.13.1",
-    "react-native": "0.0.0-4a48b021d",
+    "react-native": "0.0.0-2c473e1a3",
     "react-native-platform-override": "^0.2.1",
     "react-native-windows-codegen": "0.0.10",
     "react-refresh": "^0.4.0",
@@ -71,7 +71,7 @@
   },
   "peerDependencies": {
     "react": "16.13.1",
-    "react-native": "0.0.0-4a48b021d"
+    "react-native": "0.0.0-2c473e1a3"
   },
   "beachball": {
     "defaultNpmTag": "canary",
diff --git a/vnext/src/Libraries/Components/Button.windows.js b/vnext/src/Libraries/Components/Button.windows.js
index fda4b82c191..95cd9bab0e1 100644
--- a/vnext/src/Libraries/Components/Button.windows.js
+++ b/vnext/src/Libraries/Components/Button.windows.js
@@ -22,7 +22,7 @@ const View = require('./View/View');
 const invariant = require('invariant');
 
 import type {PressEvent} from '../Types/CoreEventTypes';
-import type {ColorValue} from '../StyleSheet/StyleSheetTypes';
+import type {ColorValue} from '../StyleSheet/StyleSheet';
 
 type ButtonProps = $ReadOnly<{|
   /**
diff --git a/vnext/src/Libraries/Components/CheckBox/CheckBox.windesktop.js b/vnext/src/Libraries/Components/CheckBox/CheckBox.windesktop.js
deleted file mode 100644
index 101a12e9f7c..00000000000
--- a/vnext/src/Libraries/Components/CheckBox/CheckBox.windesktop.js
+++ /dev/null
@@ -1,9 +0,0 @@
-/**
- * Copyright (c) Microsoft Corporation.
- * Licensed under the MIT License.
- * @format
- */
-
-'use strict';
-
-module.exports = require('../UnimplementedViews/UnimplementedView');
diff --git a/vnext/src/Libraries/Components/CheckBox/CheckBox.windows.js b/vnext/src/Libraries/Components/CheckBox/CheckBox.windows.js
deleted file mode 100644
index aed9cd9eb38..00000000000
--- a/vnext/src/Libraries/Components/CheckBox/CheckBox.windows.js
+++ /dev/null
@@ -1,228 +0,0 @@
-/**
- * Copyright (c) Facebook, Inc. and its affiliates.
- *
- * This source code is licensed under the MIT license found in the
- * LICENSE file in the root directory of this source tree.
- *
- * @flow strict-local
- * @format
- */
-
-'use strict';
-
-const React = require('react');
-const StyleSheet = require('../../StyleSheet/StyleSheet');
-const invariant = require('invariant');
-const processColor = require('../../StyleSheet/processColor');
-
-const nullthrows = require('nullthrows');
-const setAndForwardRef = require('../../Utilities/setAndForwardRef');
-
-import AndroidCheckBoxNativeComponent, {
-  Commands as AndroidCheckBoxCommands,
-} from './AndroidCheckBoxNativeComponent';
-
-import type {ViewProps} from '../View/ViewPropTypes';
-import type {SyntheticEvent} from '../../Types/CoreEventTypes';
-import type {ColorValue} from '../../StyleSheet/StyleSheetTypes';
-
-type CheckBoxEvent = SyntheticEvent<
-  $ReadOnly<{|
-    target: number,
-    value: boolean,
-  |}>,
->;
-
-type CommonProps = $ReadOnly<{|
-  ...ViewProps,
-
-  /**
-   * Used in case the props change removes the component.
-   */
-  onChange?: ?(event: CheckBoxEvent) => mixed,
-
-  /**
-   * Invoked with the new value when the value changes.
-   */
-  onValueChange?: ?(value: boolean) => mixed,
-
-  /**
-   * Used to locate this view in end-to-end tests.
-   */
-  testID?: ?string,
-|}>;
-
-type Props = $ReadOnly<{|
-  ...CommonProps,
-
-  /**
-   * The value of the checkbox.  If true the checkbox will be turned on.
-   * Default value is false.
-   */
-  value?: ?boolean,
-
-  /**
-   * If true the user won't be able to toggle the checkbox.
-   * Default value is false.
-   */
-  disabled?: ?boolean,
-
-  /**
-   * Used to get the ref for the native checkbox
-   */
-  forwardedRef?: ?React.Ref<typeof AndroidCheckBoxNativeComponent>,
-
-  /**
-   * Controls the colors the checkbox has in checked and unchecked states.
-   */
-  tintColors?: {|true?: ?ColorValue, false?: ?ColorValue|},
-|}>;
-
-/**
- * Renders a boolean input (Android only).
- *
- * This is a controlled component that requires an `onValueChange` callback that
- * updates the `value` prop in order for the component to reflect user actions.
- * If the `value` prop is not updated, the component will continue to render
- * the supplied `value` prop instead of the expected result of any user actions.
- *
- * ```
- * import React from 'react';
- * import { AppRegistry, StyleSheet, Text, View, CheckBox } from 'react-native';
- *
- * export default class App extends React.Component {
- *   constructor(props) {
- *     super(props);
- *     this.state = {
- *       checked: false
- *     }
- *   }
- *
- *   toggle() {
- *     this.setState(({checked}) => {
- *       return {
- *         checked: !checked
- *       };
- *     });
- *   }
- *
- *   render() {
- *     const {checked} = this.state;
- *     return (
- *       <View style={styles.container}>
- *         <Text>Checked</Text>
- *         <CheckBox value={checked} onChange={this.toggle.bind(this)} />
- *       </View>
- *     );
- *   }
- * }
- *
- * const styles = StyleSheet.create({
- *   container: {
- *     flex: 1,
- *     flexDirection: 'row',
- *     alignItems: 'center',
- *     justifyContent: 'center',
- *   },
- * });
- *
- * // skip this line if using Create React Native App
- * AppRegistry.registerComponent('App', () => App);
- * ```
- *
- * @keyword checkbox
- * @keyword toggle
- */
-class CheckBox extends React.Component<Props> {
-  _nativeRef: ?React.ElementRef<typeof AndroidCheckBoxNativeComponent> = null;
-  _setNativeRef = setAndForwardRef({
-    getForwardedRef: () => this.props.forwardedRef,
-    setLocalRef: ref => {
-      this._nativeRef = ref;
-    },
-  });
-
-  _onChange = (event: CheckBoxEvent) => {
-    const value = this.props.value ?? false;
-    AndroidCheckBoxCommands.setNativeValue(nullthrows(this._nativeRef), value);
-    // Change the props after the native props are set in case the props
-    // change removes the component
-    this.props.onChange && this.props.onChange(event);
-    this.props.onValueChange &&
-      this.props.onValueChange(event.nativeEvent.value);
-  };
-
-  _getTintColors(tintColors) {
-    if (tintColors) {
-      const processedTextColorTrue = processColor(tintColors.true);
-      invariant(
-        processedTextColorTrue == null ||
-          typeof processedTextColorTrue === 'number',
-        'Unexpected color given for tintColors.true',
-      );
-      const processedTextColorFalse = processColor(tintColors.true);
-      invariant(
-        processedTextColorFalse == null ||
-          typeof processedTextColorFalse === 'number',
-        'Unexpected color given for tintColors.false',
-      );
-      return {
-        true: processedTextColorTrue,
-        false: processedTextColorFalse,
-      };
-    } else {
-      return undefined;
-    }
-  }
-
-  render() {
-    const {
-      disabled: _,
-      value: __,
-      tintColors,
-      style,
-      forwardedRef,
-      ...props
-    } = this.props;
-    const disabled = this.props.disabled ?? false;
-    const value = this.props.value ?? false;
-
-    const nativeProps = {
-      ...props,
-      onStartShouldSetResponder: () => true,
-      onResponderTerminationRequest: () => false,
-      enabled: !disabled,
-      on: value,
-      tintColors: this._getTintColors(tintColors),
-      style: [styles.rctCheckBox, style],
-    };
-    return (
-      <AndroidCheckBoxNativeComponent
-        {...nativeProps}
-        ref={this._setNativeRef}
-        onChange={this._onChange}
-      />
-    );
-  }
-}
-
-const styles = StyleSheet.create({
-  rctCheckBox: {
-    height: 32,
-    width: 32,
-  },
-});
-
-type CheckBoxType = React.AbstractComponent<
-  Props,
-  React.ElementRef<typeof AndroidCheckBoxNativeComponent>,
->;
-
-const CheckBoxWithRef = React.forwardRef<
-  Props,
-  React.ElementRef<typeof AndroidCheckBoxNativeComponent>,
->(function CheckBoxWithRef(props, ref) {
-  return <CheckBox {...props} forwardedRef={ref} />;
-});
-
-module.exports = (CheckBoxWithRef: CheckBoxType);
diff --git a/vnext/src/Libraries/Components/CheckBox/CheckBoxProps.ts b/vnext/src/Libraries/Components/CheckBox/CheckBoxProps.ts
deleted file mode 100644
index 40c29674d51..00000000000
--- a/vnext/src/Libraries/Components/CheckBox/CheckBoxProps.ts
+++ /dev/null
@@ -1,21 +0,0 @@
-/**
- * Copyright (c) Microsoft Corporation.
- * Licensed under the MIT License.
- * @format
- */
-
-import {ViewProps} from 'react-native';
-
-export interface ICheckBoxProps extends ViewProps {
-  value?: boolean;
-  disabled?: boolean;
-  onChange?: (event: ICheckBoxChangeEvent) => void;
-  onValueChange?: (value: boolean) => void;
-  defaultChecked?: boolean;
-}
-
-export interface ICheckBoxChangeEvent {
-  nativeEvent: {
-    value: boolean;
-  };
-}
diff --git a/vnext/src/Libraries/Components/Picker/Picker.windows.js b/vnext/src/Libraries/Components/Picker/Picker.windows.js
index 3ef0268365f..a714acdebf7 100644
--- a/vnext/src/Libraries/Components/Picker/Picker.windows.js
+++ b/vnext/src/Libraries/Components/Picker/Picker.windows.js
@@ -18,7 +18,7 @@ const React = require('react');
 const UnimplementedView = require('../UnimplementedViews/UnimplementedView');
 
 import type {TextStyleProp} from '../../StyleSheet/StyleSheet';
-import type {ColorValue} from '../../StyleSheet/StyleSheetTypes';
+import type {ColorValue} from '../../StyleSheet/StyleSheet';
 
 const MODE_DIALOG = 'dialog';
 const MODE_DROPDOWN = 'dropdown';
diff --git a/vnext/src/Libraries/Components/RefreshControl/RefreshControl.windows.js b/vnext/src/Libraries/Components/RefreshControl/RefreshControl.windows.js
index 7d04ab49c35..79ebe5b54b0 100644
--- a/vnext/src/Libraries/Components/RefreshControl/RefreshControl.windows.js
+++ b/vnext/src/Libraries/Components/RefreshControl/RefreshControl.windows.js
@@ -13,7 +13,7 @@
 const Platform = require('../../Utilities/Platform');
 const React = require('react');
 
-import type {ColorValue} from '../../StyleSheet/StyleSheetTypes';
+import type {ColorValue} from '../../StyleSheet/StyleSheet';
 import type {ViewProps} from '../View/ViewPropTypes';
 import AndroidSwipeRefreshLayoutNativeComponent, {
   Commands as AndroidSwipeRefreshLayoutCommands,
diff --git a/vnext/src/Libraries/Components/TextInput/TextInput.windows.js b/vnext/src/Libraries/Components/TextInput/TextInput.windows.js
index 33114f05f84..1daca974454 100644
--- a/vnext/src/Libraries/Components/TextInput/TextInput.windows.js
+++ b/vnext/src/Libraries/Components/TextInput/TextInput.windows.js
@@ -13,7 +13,6 @@
 const DeprecatedTextInputPropTypes = require('../../DeprecatedPropTypes/DeprecatedTextInputPropTypes');
 const Platform = require('../../Utilities/Platform');
 const React = require('react');
-const ReactNative = require('../../Renderer/shims/ReactNative');
 const StyleSheet = require('../../StyleSheet/StyleSheet');
 const Text = require('../../Text/Text');
 const TextAncestor = require('../../Text/TextAncestor');
@@ -22,6 +21,7 @@ const TouchableWithoutFeedback = require('../Touchable/TouchableWithoutFeedback'
 
 // [Windows
 const requireNativeComponent = require('../../ReactNative/requireNativeComponent');
+import codegenNativeCommands from '../../Utilities/codegenNativeCommands';
 // Windows]
 
 const invariant = require('invariant');
@@ -29,11 +29,12 @@ const nullthrows = require('nullthrows');
 const setAndForwardRef = require('../../Utilities/setAndForwardRef');
 
 import type {TextStyleProp, ViewStyleProp} from '../../StyleSheet/StyleSheet';
-import type {ColorValue} from '../../StyleSheet/StyleSheetTypes';
+import type {ColorValue} from '../../StyleSheet/StyleSheet';
 import type {ViewProps} from '../View/ViewPropTypes';
 import type {SyntheticEvent, ScrollEvent} from '../../Types/CoreEventTypes';
 import type {PressEvent} from '../../Types/CoreEventTypes';
 import type {HostComponent} from '../../Renderer/shims/ReactNativeTypes';
+import type {TextInputNativeCommands} from './TextInputNativeCommands';
 
 const {useEffect, useRef, useState} = React;
 
@@ -41,9 +42,12 @@ type ReactRefSetter<T> = {current: null | T, ...} | ((ref: null | T) => mixed);
 
 let AndroidTextInput;
 let AndroidTextInputCommands;
-let RCTMultilineTextInputView;
 let RCTSinglelineTextInputView;
-let RCTTextInput; // [Windows]
+let RCTSinglelineTextInputNativeCommands;
+let RCTMultilineTextInputView;
+let RCTMultilineTextInputNativeCommands;
+let WindowsTextInput; // [Windows]
+let WindowsTextInputCommands; // [Windows]
 
 // [Windows
 if (Platform.OS === 'android') {
@@ -51,14 +55,21 @@ if (Platform.OS === 'android') {
   AndroidTextInputCommands = require('./AndroidTextInputNativeComponent')
     .Commands;
 } else if (Platform.OS === 'ios') {
-  RCTMultilineTextInputView = require('./RCTMultilineTextInputNativeComponent')
-    .default;
   RCTSinglelineTextInputView = require('./RCTSingelineTextInputNativeComponent')
     .default;
+  RCTSinglelineTextInputNativeCommands = require('./RCTSingelineTextInputNativeComponent')
+    .Commands;
+  RCTMultilineTextInputView = require('./RCTMultilineTextInputNativeComponent')
+    .default;
+  RCTMultilineTextInputNativeCommands = require('./RCTMultilineTextInputNativeComponent')
+    .Commands;
 }
 // [Windows
 else if (Platform.OS === 'windows') {
-  RCTTextInput = requireNativeComponent('RCTTextInput');
+  WindowsTextInput = requireNativeComponent('RCTTextInput');
+  WindowsTextInputCommands = codegenNativeCommands<
+    TextInputNativeCommands<HostComponent<any>>,
+  >({supportedCommands: ['focus', 'blur', 'setTextAndSelection']});
 }
 // Windows]
 
@@ -856,6 +867,21 @@ function InternalTextInput(props: Props): React.Node {
     selection = null;
   }
 
+  let viewCommands: TextInputNativeCommands<HostComponent<any>>;
+  if (AndroidTextInputCommands) {
+    viewCommands = AndroidTextInputCommands;
+  }
+  // [Windows
+  else if (WindowsTextInputCommands) {
+    viewCommands = WindowsTextInputCommands;
+  }
+  // Windows]
+  else {
+    viewCommands = props.multiline
+      ? RCTMultilineTextInputNativeCommands
+      : RCTSinglelineTextInputNativeCommands;
+  }
+
   const text =
     typeof props.value === 'string'
       ? props.value
@@ -888,16 +914,14 @@ function InternalTextInput(props: Props): React.Node {
       return;
     }
 
-    if (AndroidTextInputCommands && inputRef.current != null) {
-      AndroidTextInputCommands.setTextAndSelection(
+    if (inputRef.current != null) {
+      viewCommands.setTextAndSelection(
         inputRef.current,
         mostRecentEventCount,
         text,
         selection?.start ?? -1,
         selection?.end ?? -1,
       );
-    } else if (inputRef.current != null) {
-      inputRef.current.setNativeProps(nativeUpdate);
     }
   }, [
     mostRecentEventCount,
@@ -908,6 +932,7 @@ function InternalTextInput(props: Props): React.Node {
     selection,
     lastNativeSelection,
     text,
+    viewCommands,
   ]);
 
   useEffect(() => {
@@ -932,16 +957,14 @@ function InternalTextInput(props: Props): React.Node {
   }, [inputRef]);
 
   function clear(): void {
-    if (AndroidTextInputCommands && inputRef.current != null) {
-      AndroidTextInputCommands.setTextAndSelection(
+    if (inputRef.current != null) {
+      viewCommands.setTextAndSelection(
         inputRef.current,
         mostRecentEventCount,
         '',
         0,
         0,
       );
-    } else if (inputRef.current != null) {
-      inputRef.current.setNativeProps({text: ''});
     }
   }
 
@@ -996,17 +1019,6 @@ function InternalTextInput(props: Props): React.Node {
   };
 
   const _onChange = (event: ChangeEvent) => {
-    if (AndroidTextInputCommands && inputRef.current != null) {
-      // Do nothing
-    } else if (inputRef.current != null) {
-      // Make sure to fire the mostRecentEventCount first so it is already set on
-      // native when the text value is set.
-      // This is now only relevant on iOS until we migrate to ViewCommands everywhere
-      inputRef.current.setNativeProps({
-        mostRecentEventCount: event.nativeEvent.eventCount,
-      });
-    }
-
     const text = event.nativeEvent.text;
     props.onChange && props.onChange(event);
     props.onChangeText && props.onChangeText(text);
@@ -1084,6 +1096,7 @@ function InternalTextInput(props: Props): React.Node {
         ref={_setNativeRef}
         {...props}
         dataDetectorTypes={props.dataDetectorTypes}
+        mostRecentEventCount={mostRecentEventCount}
         onBlur={_onBlur}
         onChange={_onChange}
         onContentSizeChange={props.onContentSizeChange}
@@ -1136,7 +1149,7 @@ function InternalTextInput(props: Props): React.Node {
   } // [Windows
   else if (Platform.OS === 'windows') {
     textInput = (
-      <RCTTextInput
+      <WindowsTextInput
         ref={_setNativeRef}
         {...props}
         dataDetectorTypes={props.dataDetectorTypes}
diff --git a/vnext/src/Libraries/Components/Touchable/TouchableHighlight.windows.js b/vnext/src/Libraries/Components/Touchable/TouchableHighlight.windows.js
index 407407d5c9e..2588a12cf72 100644
--- a/vnext/src/Libraries/Components/Touchable/TouchableHighlight.windows.js
+++ b/vnext/src/Libraries/Components/Touchable/TouchableHighlight.windows.js
@@ -15,7 +15,7 @@ import Pressability, {
 } from '../../Pressability/Pressability';
 import {PressabilityDebugView} from '../../Pressability/PressabilityDebug';
 import StyleSheet, {type ViewStyleProp} from '../../StyleSheet/StyleSheet';
-import type {ColorValue} from '../../StyleSheet/StyleSheetTypes';
+import type {ColorValue} from '../../StyleSheet/StyleSheet';
 import TVTouchable from './TVTouchable';
 import typeof TouchableWithoutFeedback from './TouchableWithoutFeedback';
 import Platform from '../../Utilities/Platform';
diff --git a/vnext/src/Libraries/StyleSheet/PlatformColorValueTypes.windesktop.js b/vnext/src/Libraries/StyleSheet/PlatformColorValueTypes.windesktop.js
index 69c016c68e2..b9e7d9c9936 100644
--- a/vnext/src/Libraries/StyleSheet/PlatformColorValueTypes.windesktop.js
+++ b/vnext/src/Libraries/StyleSheet/PlatformColorValueTypes.windesktop.js
@@ -10,7 +10,7 @@
 
 'use strict';
 
-import type {ColorValue} from './StyleSheetTypes';
+import type {ColorValue} from './StyleSheet';
 import type {ProcessedColorValue} from './processColor';
 
 export opaque type NativeColorValue = {
diff --git a/vnext/src/Libraries/StyleSheet/PlatformColorValueTypes.windows.js b/vnext/src/Libraries/StyleSheet/PlatformColorValueTypes.windows.js
index 69c016c68e2..b9e7d9c9936 100644
--- a/vnext/src/Libraries/StyleSheet/PlatformColorValueTypes.windows.js
+++ b/vnext/src/Libraries/StyleSheet/PlatformColorValueTypes.windows.js
@@ -10,7 +10,7 @@
 
 'use strict';
 
-import type {ColorValue} from './StyleSheetTypes';
+import type {ColorValue} from './StyleSheet';
 import type {ProcessedColorValue} from './processColor';
 
 export opaque type NativeColorValue = {
diff --git a/vnext/src/RNTester/js/examples-win/Flyout/FlyoutExample.windows.tsx b/vnext/src/RNTester/js/examples-win/Flyout/FlyoutExample.windows.tsx
index 60d1081153c..9cc6fe00353 100644
--- a/vnext/src/RNTester/js/examples-win/Flyout/FlyoutExample.windows.tsx
+++ b/vnext/src/RNTester/js/examples-win/Flyout/FlyoutExample.windows.tsx
@@ -5,7 +5,7 @@
  */
 
 import React = require('react');
-import {Button, CheckBox, Text, TextInput, View} from 'react-native';
+import {Button, Switch, Text, TextInput, View} from 'react-native';
 import {Flyout} from '../../../../Libraries/Components/Flyout/Flyout';
 import {Picker} from '../../../../Libraries/Components/Picker/PickerWindows';
 import {Popup} from '../../../../Libraries/Components/Popup/Popup';
@@ -18,7 +18,7 @@ interface IFlyoutExampleState {
   buttonTitle: string;
   isLightDismissEnabled: boolean;
   isOverlayEnabled: boolean;
-  popupCheckBoxState: boolean;
+  popupSwitchState: boolean;
   placementOptions: Placement;
 }
 
@@ -50,7 +50,7 @@ class FlyoutExample extends React.Component<{}, IFlyoutExampleState> {
     buttonTitle: 'Open Flyout',
     isLightDismissEnabled: true,
     isOverlayEnabled: false,
-    popupCheckBoxState: true,
+    popupSwitchState: true,
     placementOptions: 'top',
   };
 
@@ -107,12 +107,12 @@ class FlyoutExample extends React.Component<{}, IFlyoutExampleState> {
               <Button onPress={this._onFlyoutButtonPressed} title="Close" />
               <View style={{flexDirection: 'row'}}>
                 <Text style={{padding: 10}}>isLightDismissEnabled: </Text>
-                <CheckBox
+                <Switch
                   style={{justifyContent: 'center', padding: 20}}
-                  value={this.state.popupCheckBoxState}
+                  value={this.state.popupSwitchState}
                   onValueChange={value =>
                     this.setState({
-                      popupCheckBoxState: value,
+                      popupSwitchState: value,
                       isLightDismissEnabled: value,
                     })
                   }
@@ -120,7 +120,7 @@ class FlyoutExample extends React.Component<{}, IFlyoutExampleState> {
               </View>
               <View style={{flexDirection: 'row'}}>
                 <Text style={{padding: 10}}>isOverlayEnabled: </Text>
-                <CheckBox
+                <Switch
                   style={{justifyContent: 'center', padding: 20}}
                   value={this.state.isOverlayEnabled}
                   onValueChange={value =>
diff --git a/vnext/src/RNTester/js/examples-win/Keyboard/KeyboardFocusExample.windows.tsx b/vnext/src/RNTester/js/examples-win/Keyboard/KeyboardFocusExample.windows.tsx
index 3de6528faf0..188b64fc57a 100644
--- a/vnext/src/RNTester/js/examples-win/Keyboard/KeyboardFocusExample.windows.tsx
+++ b/vnext/src/RNTester/js/examples-win/Keyboard/KeyboardFocusExample.windows.tsx
@@ -6,7 +6,6 @@
 
 import * as React from 'react';
 import {
-  CheckBox,
   View,
   StyleSheet,
   Text,
@@ -65,8 +64,6 @@ const touchableHighlightRef = React.createRef<TouchableHighlight>();
 const touchableOpacityRef = React.createRef<TouchableOpacity>();
 const touchableWithoutFeedbackRef = React.createRef<TouchableWithoutFeedback>();
 
-const checkBoxRef = React.createRef<CheckBox>();
-
 class KeyboardFocusExample extends React.Component<
   {},
   IKeyboardFocusComponentState
@@ -88,7 +85,6 @@ class KeyboardFocusExample extends React.Component<
       'Picker',
       'TextInput',
       'TextInput2',
-      'CheckBox',
       'TouchableHighlight',
       'TouchableOpacity',
     ];
@@ -142,10 +138,6 @@ class KeyboardFocusExample extends React.Component<
           />
           <Text>Key {this.state.keyOnKeyDown}</Text>
         </View>
-        <View>
-          <CheckBox ref={checkBoxRef} />
-          <Text>Checkbox accept focus</Text>
-        </View>
         <View>
           <TouchableHighlight
             ref={touchableHighlightRef}
@@ -211,9 +203,6 @@ class KeyboardFocusExample extends React.Component<
           }, 10000);
         }
         break;
-      case 'CheckBox':
-        // checkBoxRef.current && checkBoxRef.current.focus();
-        break;
       case 'TouchableHighlight':
         touchableHighlightRef.current && touchableHighlightRef.current.focus();
         break;
diff --git a/vnext/src/RNTester/js/examples-win/LegacyTests/ControlStyleTestPage.tsx b/vnext/src/RNTester/js/examples-win/LegacyTests/ControlStyleTestPage.tsx
index 2578316ba9a..d359799af4a 100644
--- a/vnext/src/RNTester/js/examples-win/LegacyTests/ControlStyleTestPage.tsx
+++ b/vnext/src/RNTester/js/examples-win/LegacyTests/ControlStyleTestPage.tsx
@@ -5,7 +5,6 @@
 
 import {
   Switch,
-  CheckBox,
   TextInput,
   View,
   StyleSheet,
@@ -71,9 +70,6 @@ export function ControlStyleTestPage() {
             thumbColor="blue"
           />
         }
-        <CheckBox
-          style={showRoundBorder ? styles.roundBorder : styles.regularBorder}
-        />
         <TextInput
           style={showRoundBorder ? styles.roundBorder : styles.regularBorder}
           placeholder="TextBox"
diff --git a/vnext/src/RNTester/js/examples/PlatformColor/PlatformColorExample.windows.js b/vnext/src/RNTester/js/examples/PlatformColor/PlatformColorExample.windows.js
index 90261dc2db3..999f218296a 100644
--- a/vnext/src/RNTester/js/examples/PlatformColor/PlatformColorExample.windows.js
+++ b/vnext/src/RNTester/js/examples/PlatformColor/PlatformColorExample.windows.js
@@ -13,14 +13,7 @@
 const React = require('react');
 const ReactNative = require('react-native');
 import Platform from '../../../../Libraries/Utilities/Platform';
-const {
-  ColorAndroid,
-  DynamicColorIOS,
-  PlatformColor,
-  StyleSheet,
-  Text,
-  View,
-} = ReactNative;
+const {DynamicColorIOS, PlatformColor, StyleSheet, Text, View} = ReactNative;
 
 function PlatformColorsExample() {
   function createTable() {
@@ -29,94 +22,94 @@ function PlatformColorsExample() {
       colors = [
         // https://developer.apple.com/documentation/uikit/uicolor/ui_element_colors
         // Label Colors
-        {label: 'labelColor', color: PlatformColor('labelColor')},
+        {label: 'label', color: PlatformColor('label')},
         {
-          label: 'secondaryLabelColor',
-          color: PlatformColor('secondaryLabelColor'),
+          label: 'secondaryLabel',
+          color: PlatformColor('secondaryLabel'),
         },
         {
-          label: 'tertiaryLabelColor',
-          color: PlatformColor('tertiaryLabelColor'),
+          label: 'tertiaryLabel',
+          color: PlatformColor('tertiaryLabel'),
         },
         {
-          label: 'quaternaryLabelColor',
-          color: PlatformColor('quaternaryLabelColor'),
+          label: 'quaternaryLabel',
+          color: PlatformColor('quaternaryLabel'),
         },
         // Fill Colors
-        {label: 'systemFillColor', color: PlatformColor('systemFillColor')},
+        {label: 'systemFill', color: PlatformColor('systemFill')},
         {
-          label: 'secondarySystemFillColor',
-          color: PlatformColor('secondarySystemFillColor'),
+          label: 'secondarySystemFill',
+          color: PlatformColor('secondarySystemFill'),
         },
         {
-          label: 'tertiarySystemFillColor',
-          color: PlatformColor('tertiarySystemFillColor'),
+          label: 'tertiarySystemFill',
+          color: PlatformColor('tertiarySystemFill'),
         },
         {
-          label: 'quaternarySystemFillColor',
-          color: PlatformColor('quaternarySystemFillColor'),
+          label: 'quaternarySystemFill',
+          color: PlatformColor('quaternarySystemFill'),
         },
         // Text Colors
         {
-          label: 'placeholderTextColor',
-          color: PlatformColor('placeholderTextColor'),
+          label: 'placeholderText',
+          color: PlatformColor('placeholderText'),
         },
         // Standard Content Background Colors
         {
-          label: 'systemBackgroundColor',
-          color: PlatformColor('systemBackgroundColor'),
+          label: 'systemBackground',
+          color: PlatformColor('systemBackground'),
         },
         {
-          label: 'secondarySystemBackgroundColor',
-          color: PlatformColor('secondarySystemBackgroundColor'),
+          label: 'secondarySystemBackground',
+          color: PlatformColor('secondarySystemBackground'),
         },
         {
-          label: 'tertiarySystemBackgroundColor',
-          color: PlatformColor('tertiarySystemBackgroundColor'),
+          label: 'tertiarySystemBackground',
+          color: PlatformColor('tertiarySystemBackground'),
         },
         // Grouped Content Background Colors
         {
-          label: 'systemGroupedBackgroundColor',
-          color: PlatformColor('systemGroupedBackgroundColor'),
+          label: 'systemGroupedBackground',
+          color: PlatformColor('systemGroupedBackground'),
         },
         {
-          label: 'secondarySystemGroupedBackgroundColor',
-          color: PlatformColor('secondarySystemGroupedBackgroundColor'),
+          label: 'secondarySystemGroupedBackground',
+          color: PlatformColor('secondarySystemGroupedBackground'),
         },
         {
-          label: 'tertiarySystemGroupedBackgroundColor',
-          color: PlatformColor('tertiarySystemGroupedBackgroundColor'),
+          label: 'tertiarySystemGroupedBackground',
+          color: PlatformColor('tertiarySystemGroupedBackground'),
         },
         // Separator Colors
-        {label: 'separatorColor', color: PlatformColor('separatorColor')},
+        {label: 'separator', color: PlatformColor('separator')},
         {
-          label: 'opaqueSeparatorColor',
-          color: PlatformColor('opaqueSeparatorColor'),
+          label: 'opaqueSeparator',
+          color: PlatformColor('opaqueSeparator'),
         },
         // Link Color
-        {label: 'linkColor', color: PlatformColor('linkColor')},
+        {label: 'link', color: PlatformColor('link')},
         // Nonadaptable Colors
-        {label: 'darkTextColor', color: PlatformColor('darkTextColor')},
-        {label: 'lightTextColor', color: PlatformColor('lightTextColor')},
+        {label: 'darkText', color: PlatformColor('darkText')},
+        {label: 'lightText', color: PlatformColor('lightText')},
         // https://developer.apple.com/documentation/uikit/uicolor/standard_colors
         // Adaptable Colors
-        {label: 'systemBlueColor', color: PlatformColor('systemBlueColor')},
-        {label: 'systemBrownColor', color: PlatformColor('systemBrownColor')},
-        {label: 'systemGreenColor', color: PlatformColor('systemGreenColor')},
-        {label: 'systemIndigoColor', color: PlatformColor('systemIndigoColor')},
-        {label: 'systemOrangeColor', color: PlatformColor('systemOrangeColor')},
-        {label: 'systemPinkColor', color: PlatformColor('systemPinkColor')},
-        {label: 'systemPurpleColor', color: PlatformColor('systemPurpleColor')},
-        {label: 'systemRedColor', color: PlatformColor('systemRedColor')},
-        {label: 'systemTealColor', color: PlatformColor('systemTealColor')},
-        {label: 'systemYellowColor', color: PlatformColor('systemYellowColor')},
+        {label: 'systemBlue', color: PlatformColor('systemBlue')},
+        {label: 'systemBrown', color: PlatformColor('systemBrown')},
+        {label: 'systemGreen', color: PlatformColor('systemGreen')},
+        {label: 'systemIndigo', color: PlatformColor('systemIndigo')},
+        {label: 'systemOrange', color: PlatformColor('systemOrange')},
+        {label: 'systemPink', color: PlatformColor('systemPink')},
+        {label: 'systemPurple', color: PlatformColor('systemPurple')},
+        {label: 'systemRed', color: PlatformColor('systemRed')},
+        {label: 'systemTeal', color: PlatformColor('systemTeal')},
+        {label: 'systemYellow', color: PlatformColor('systemYellow')},
         // Adaptable Gray Colors
-        {label: 'systemGrayColor', color: PlatformColor('systemGrayColor')},
-        {label: 'systemGray2Color', color: PlatformColor('systemGray2Color')},
-        {label: 'systemGray3Color', color: PlatformColor('systemGray3Color')},
-        {label: 'systemGray4Color', color: PlatformColor('systemGray4Color')},
-        {label: 'systemGray5Color', color: PlatformColor('systemGray5Color')},
-        {label: 'systemGray6Color', color: PlatformColor('systemGray6Color')},
+        {label: 'systemGray', color: PlatformColor('systemGray')},
+        {label: 'systemGray2', color: PlatformColor('systemGray2')},
+        {label: 'systemGray3', color: PlatformColor('systemGray3')},
+        {label: 'systemGray4', color: PlatformColor('systemGray4')},
+        {label: 'systemGray5', color: PlatformColor('systemGray5')},
+        {label: 'systemGray6', color: PlatformColor('systemGray6')},
       ];
     } else if (Platform.OS === 'android') {
       colors = [
@@ -293,24 +286,6 @@ function DynamicColorsExample() {
   );
 }
 
-function AndroidColorsExample() {
-  return Platform.OS === 'android' ? (
-    <View style={styles.column}>
-      <View style={styles.row}>
-        <Text style={styles.labelCell}>ColorAndroid('?attr/colorAccent')</Text>
-        <View
-          style={{
-            ...styles.colorCell,
-            backgroundColor: ColorAndroid('?attr/colorAccent'),
-          }}
-        />
-      </View>
-    </View>
-  ) : (
-    <Text style={styles.labelCell}>Not applicable on this platform</Text>
-  );
-}
-
 function VariantColorsExample() {
   return (
     <View style={styles.column}>
@@ -318,7 +293,7 @@ function VariantColorsExample() {
         <Text style={styles.labelCell}>
           {Platform.select({
             ios: "DynamicColorIOS({light: 'red', dark: 'blue'})",
-            android: "ColorAndroid('?attr/colorAccent')",
+            android: "PlatformColor('?attr/colorAccent')",
             default: 'Unexpected Platform.OS: ' + Platform.OS,
           })}
         </Text>
@@ -329,7 +304,7 @@ function VariantColorsExample() {
               Platform.OS === 'ios'
                 ? DynamicColorIOS({light: 'red', dark: 'blue'})
                 : Platform.OS === 'android'
-                ? ColorAndroid('?attr/colorAccent')
+                ? PlatformColor('?attr/colorAccent')
                 : 'red',
           }}
         />
@@ -374,12 +349,6 @@ exports.examples = [
       return <DynamicColorsExample />;
     },
   },
-  {
-    title: 'Android Colors',
-    render(): React.Element<any> {
-      return <AndroidColorsExample />;
-    },
-  },
   {
     title: 'Variant Colors',
     render(): React.Element<any> {
diff --git a/vnext/src/RNTester/js/examples/TextInput/TextInputExample.windows.js b/vnext/src/RNTester/js/examples/TextInput/TextInputExample.windows.js
new file mode 100644
index 00000000000..461e36f24fd
--- /dev/null
+++ b/vnext/src/RNTester/js/examples/TextInput/TextInputExample.windows.js
@@ -0,0 +1,425 @@
+/**
+ * Copyright (c) Facebook, Inc. and its affiliates.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ *
+ * @format
+ * @flow
+ */
+
+'use strict';
+
+const React = require('react');
+
+const {
+  Text,
+  TextInput,
+  View,
+  StyleSheet,
+  Slider,
+  Switch,
+} = require('react-native');
+
+const TextInputSharedExamples = require('./TextInputSharedExamples.js');
+
+import type {RNTesterExampleModuleItem} from '../../types/RNTesterTypes';
+
+class ToggleDefaultPaddingExample extends React.Component<
+  $FlowFixMeProps,
+  $FlowFixMeState,
+> {
+  constructor(props) {
+    super(props);
+    this.state = {hasPadding: false};
+  }
+  render() {
+    return (
+      <View>
+        <TextInput style={this.state.hasPadding ? {padding: 0} : null} />
+        <Text
+          onPress={() => this.setState({hasPadding: !this.state.hasPadding})}>
+          Toggle padding
+        </Text>
+      </View>
+    );
+  }
+}
+
+class AutogrowingTextInputExample extends React.Component<{...}> {
+  constructor(props) {
+    super(props);
+
+    /* $FlowFixMe(>=0.78.0 site=react_native_android_fb) This issue was found
+     * when making Flow check .android.js files. */
+    this.state = {
+      width: 100,
+      multiline: true,
+      text: '',
+      contentSize: {
+        width: 0,
+        height: 0,
+      },
+    };
+  }
+
+  UNSAFE_componentWillReceiveProps(props) {
+    /* $FlowFixMe(>=0.78.0 site=react_native_android_fb) This issue was found
+     * when making Flow check .android.js files. */
+    this.setState({
+      /* $FlowFixMe(>=0.78.0 site=react_native_android_fb) This issue was found
+       * when making Flow check .android.js files. */
+      multiline: props.multiline,
+    });
+  }
+
+  render() {
+    /* $FlowFixMe(>=0.78.0 site=react_native_android_fb) This issue was found
+     * when making Flow check .android.js files. */
+    const {style, multiline, ...props} = this.props;
+    return (
+      <View>
+        <Text>Width:</Text>
+        <Slider
+          value={100}
+          minimumValue={0}
+          maximumValue={100}
+          step={10}
+          /* $FlowFixMe(>=0.78.0 site=react_native_android_fb) This issue was
+           * found when making Flow check .android.js files. */
+          onValueChange={value => this.setState({width: value})}
+        />
+        <Text>Multiline:</Text>
+        <Switch
+          /* $FlowFixMe(>=0.78.0 site=react_native_android_fb) This issue was
+           * found when making Flow check .android.js files. */
+          value={this.state.multiline}
+          /* $FlowFixMe(>=0.78.0 site=react_native_android_fb) This issue was
+           * found when making Flow check .android.js files. */
+          onValueChange={value => this.setState({multiline: value})}
+        />
+        <Text>TextInput:</Text>
+        {/* $FlowFixMe(>=0.122.0 site=react_native_android_fb) This comment
+         * suppresses an error found when Flow v0.122.0 was deployed. To see
+         * the error, delete this comment and run Flow. */}
+        <TextInput
+          /* $FlowFixMe(>=0.78.0 site=react_native_android_fb) This issue was
+           * found when making Flow check .android.js files. */
+          multiline={this.state.multiline}
+          /* $FlowFixMe(>=0.78.0 site=react_native_android_fb) This issue was
+           * found when making Flow check .android.js files. */
+          style={[style, {width: this.state.width + '%'}]}
+          /* $FlowFixMe(>=0.78.0 site=react_native_android_fb) This issue was
+           * found when making Flow check .android.js files. */
+          onChangeText={value => this.setState({text: value})}
+          onContentSizeChange={event =>
+            /* $FlowFixMe(>=0.78.0 site=react_native_android_fb) This issue was
+             * found when making Flow check .android.js files. */
+            this.setState({contentSize: event.nativeEvent.contentSize})
+          }
+          {...props}
+        />
+        <Text>Plain text value representation:</Text>
+        {/* $FlowFixMe(>=0.78.0 site=react_native_android_fb) This issue was
+         * found when making Flow check .android.js files. */}
+        <Text>{this.state.text}</Text>
+        {/* $FlowFixMe(>=0.78.0 site=react_native_android_fb) This issue was
+         * found when making Flow check .android.js files. */}
+        <Text>Content Size: {JSON.stringify(this.state.contentSize)}</Text>
+      </View>
+    );
+  }
+}
+
+const styles = StyleSheet.create({
+  multiline: {
+    height: 60,
+    fontSize: 16,
+  },
+  singleLine: {
+    fontSize: 16,
+  },
+  singleLineWithHeightTextInput: {
+    height: 30,
+  },
+});
+
+exports.title = '<TextInput>';
+exports.description = 'Single and multi-line text inputs.';
+exports.examples = ([
+  ...TextInputSharedExamples,
+  {
+    title: 'Colors and text inputs',
+    render: function(): React.Node {
+      return (
+        <View>
+          <TextInput
+            style={[styles.singleLine]}
+            defaultValue="Default color text"
+          />
+          <TextInput
+            style={[styles.singleLine, {color: 'green'}]}
+            defaultValue="Green Text"
+          />
+          <TextInput
+            placeholder="Default placeholder text color"
+            style={styles.singleLine}
+          />
+          <TextInput
+            placeholder="Red placeholder text color"
+            placeholderTextColor="red"
+            style={styles.singleLine}
+          />
+          <TextInput
+            placeholder="Default underline color"
+            style={styles.singleLine}
+          />
+          <TextInput
+            placeholder="Blue underline color"
+            style={styles.singleLine}
+            underlineColorAndroid="blue"
+          />
+          <TextInput
+            defaultValue="Same BackgroundColor as View "
+            style={[
+              styles.singleLine,
+              {backgroundColor: 'rgba(100, 100, 100, 0.3)'},
+            ]}>
+            <Text style={{backgroundColor: 'rgba(100, 100, 100, 0.3)'}}>
+              Darker backgroundColor
+            </Text>
+          </TextInput>
+          <TextInput
+            defaultValue="Highlight Color is red"
+            selectionColor={'red'}
+            style={styles.singleLine}
+          />
+        </View>
+      );
+    },
+  },
+  {
+    title: 'Text input, themes and heights',
+    render: function(): React.Node {
+      return (
+        <TextInput
+          placeholder="If you set height, beware of padding set from themes"
+          style={[styles.singleLineWithHeightTextInput]}
+        />
+      );
+    },
+  },
+  {
+    title: 'letterSpacing',
+    render: function(): React.Node {
+      return (
+        <View>
+          <TextInput
+            style={[styles.singleLine, {letterSpacing: 0}]}
+            placeholder="letterSpacing = 0"
+          />
+          <TextInput
+            style={[styles.singleLine, {letterSpacing: 2}]}
+            placeholder="letterSpacing = 2"
+          />
+          <TextInput
+            style={[styles.singleLine, {letterSpacing: 9}]}
+            placeholder="letterSpacing = 9"
+          />
+          <TextInput
+            style={[styles.singleLine, {letterSpacing: -1}]}
+            placeholder="letterSpacing = -1"
+          />
+        </View>
+      );
+    },
+  },
+  {
+    title: 'Passwords',
+    render: function(): React.Node {
+      return (
+        <View>
+          <TextInput
+            defaultValue="iloveturtles"
+            secureTextEntry={true}
+            style={styles.singleLine}
+          />
+          <TextInput
+            secureTextEntry={true}
+            style={[styles.singleLine, {color: 'red'}]}
+            placeholder="color is supported too"
+            placeholderTextColor="red"
+          />
+        </View>
+      );
+    },
+  },
+  {
+    title: 'Editable',
+    render: function(): React.Node {
+      return (
+        <TextInput
+          defaultValue="Can't touch this! (>'-')> ^(' - ')^ <('-'<) (>'-')> ^(' - ')^"
+          editable={false}
+          style={styles.singleLine}
+        />
+      );
+    },
+  },
+  {
+    title: 'Multiline',
+    render: function(): React.Node {
+      return (
+        <View>
+          <TextInput
+            autoCorrect={true}
+            placeholder="multiline, aligned top-left"
+            placeholderTextColor="red"
+            multiline={true}
+            style={[
+              styles.multiline,
+              {textAlign: 'left', textAlignVertical: 'top'},
+            ]}
+          />
+          <TextInput
+            autoCorrect={true}
+            placeholder="multiline, aligned center"
+            placeholderTextColor="green"
+            multiline={true}
+            style={[
+              styles.multiline,
+              {textAlign: 'center', textAlignVertical: 'center'},
+            ]}
+          />
+          <TextInput
+            autoCorrect={true}
+            multiline={true}
+            style={[
+              styles.multiline,
+              {color: 'blue'},
+              {textAlign: 'right', textAlignVertical: 'bottom'},
+            ]}>
+            <Text style={styles.multiline}>
+              multiline with children, aligned bottom-right
+            </Text>
+          </TextInput>
+        </View>
+      );
+    },
+  },
+  {
+    title: 'Fixed number of lines',
+    platform: 'android',
+    render: function(): React.Node {
+      return (
+        <View>
+          <TextInput
+            numberOfLines={2}
+            multiline={true}
+            placeholder="Two line input"
+          />
+          <TextInput
+            numberOfLines={5}
+            multiline={true}
+            placeholder="Five line input"
+          />
+        </View>
+      );
+    },
+  },
+  {
+    title: 'Auto-expanding',
+    render: function(): React.Node {
+      return (
+        <View>
+          <AutogrowingTextInputExample
+            enablesReturnKeyAutomatically={true}
+            returnKeyType="done"
+            multiline={true}
+            style={{maxHeight: 400, minHeight: 20, backgroundColor: '#eeeeee'}}>
+            {/*generic generic generic [Windows]*/}
+            <Text style={{fontSize: 6, color: 'red'}}>
+              small small small small small small
+            </Text>
+            <Text>regular regular</Text>
+            <Text style={{fontSize: 30, color: 'green'}}>
+              huge huge huge huge huge
+            </Text>
+            {/*generic generic generic [Windows]*/}
+          </AutogrowingTextInputExample>
+        </View>
+      );
+    },
+  },
+  {
+    title: 'Return key',
+    render: function(): React.Node {
+      const returnKeyTypes = [
+        'none',
+        'go',
+        'search',
+        'send',
+        'done',
+        'previous',
+        'next',
+      ];
+      const returnKeyLabels = ['Compile', 'React Native'];
+      const examples = returnKeyTypes.map(type => {
+        return (
+          <TextInput
+            key={type}
+            returnKeyType={type}
+            placeholder={'returnKeyType: ' + type}
+            style={styles.singleLine}
+          />
+        );
+      });
+      const types = returnKeyLabels.map(type => {
+        return (
+          <TextInput
+            key={type}
+            returnKeyLabel={type}
+            placeholder={'returnKeyLabel: ' + type}
+            style={styles.singleLine}
+          />
+        );
+      });
+      return (
+        <View>
+          {examples}
+          {types}
+        </View>
+      );
+    },
+  },
+  {
+    title: 'Inline Images',
+    render: function(): React.Node {
+      return (
+        <View>
+          <TextInput
+            inlineImageLeft="ic_menu_black_24dp"
+            placeholder="This has drawableLeft set"
+            style={styles.singleLine}
+          />
+          <TextInput
+            inlineImageLeft="ic_menu_black_24dp"
+            inlineImagePadding={30}
+            placeholder="This has drawableLeft and drawablePadding set"
+            style={styles.singleLine}
+          />
+          <TextInput
+            placeholder="This does not have drawable props set"
+            style={styles.singleLine}
+          />
+        </View>
+      );
+    },
+  },
+  {
+    title: 'Toggle Default Padding',
+    render: function(): React.Node {
+      return <ToggleDefaultPaddingExample />;
+    },
+  },
+]: Array<RNTesterExampleModuleItem>);
diff --git a/vnext/src/RNTester/js/examples/View/ViewExample.windows.js b/vnext/src/RNTester/js/examples/View/ViewExample.windows.js
index d7bb753f5e2..69de6b5933d 100644
--- a/vnext/src/RNTester/js/examples/View/ViewExample.windows.js
+++ b/vnext/src/RNTester/js/examples/View/ViewExample.windows.js
@@ -148,12 +148,53 @@ exports.examples = [
     },
   },
   {
-    title: 'Circle with Border Radius',
+    title: 'Rounded Borders',
     render(): React.Node {
       return (
-        <View
-          style={{borderRadius: 10, borderWidth: 1, width: 20, height: 20}}
-        />
+        <View style={{flexDirection: 'row'}}>
+          <View
+            style={{
+              width: 50,
+              height: 50,
+              borderRadius: 25,
+              borderWidth: 1,
+              marginRight: 10,
+            }}
+          />
+          <View
+            style={{
+              width: 50,
+              height: 50,
+              borderRadius: 25,
+              borderWidth: 10,
+              marginRight: 10,
+            }}
+          />
+          <View
+            style={{
+              width: 50,
+              height: 50,
+              borderTopLeftRadius: 5,
+              borderTopRightRadius: 10,
+              borderBottomRightRadius: 25,
+              borderBottomLeftRadius: 50,
+              borderWidth: 1,
+              marginRight: 10,
+            }}
+          />
+          <View
+            style={{
+              width: 50,
+              height: 50,
+              borderTopLeftRadius: 5,
+              borderTopRightRadius: 10,
+              borderBottomRightRadius: 25,
+              borderBottomLeftRadius: 50,
+              borderWidth: 10,
+              marginRight: 10,
+            }}
+          />
+        </View>
       );
     },
   },
diff --git a/vnext/src/RNTester/js/utils/RNTesterList.windows.ts b/vnext/src/RNTester/js/utils/RNTesterList.windows.ts
index d6f81af632f..508b7ce85fd 100644
--- a/vnext/src/RNTester/js/utils/RNTesterList.windows.ts
+++ b/vnext/src/RNTester/js/utils/RNTesterList.windows.ts
@@ -35,10 +35,6 @@ const ComponentExamples: Array<IRNTesterExample> = [
     key: 'ButtonExample',
     module: require('react-native/RNTester/js/examples/Button/ButtonExample'),
   },
-  {
-    key: 'CheckBoxExample',
-    module: require('react-native/RNTester/js/examples/CheckBox/CheckBoxExample'),
-  },
   {
     key: 'CustomViewExample',
     module: require('./../examples-win/CustomView/CustomViewExample'),
@@ -111,6 +107,10 @@ const ComponentExamples: Array<IRNTesterExample> = [
     key: 'TextExample',
     module: require('./../examples-win/Text/TextExample'),
   },
+  {
+    key: 'TextInputExample',
+    module: require('react-native/RNTester/js/examples/TextInput/TextInputExample'),
+  },
   {
     key: 'TouchableExample',
     module: require('react-native/RNTester/js/examples/Touchable/TouchableExample'),
diff --git a/vnext/src/index.windows.js b/vnext/src/index.windows.js
index 529c32dd52d..fcea6c012c5 100644
--- a/vnext/src/index.windows.js
+++ b/vnext/src/index.windows.js
@@ -13,7 +13,6 @@
 import typeof AccessibilityInfo from './Libraries/Components/AccessibilityInfo/AccessibilityInfo';
 import typeof ActivityIndicator from './Libraries/Components/ActivityIndicator/ActivityIndicator';
 import typeof Button from './Libraries/Components/Button';
-import typeof CheckBox from './Libraries/Components/CheckBox/CheckBox';
 import typeof DatePickerIOS from './Libraries/Components/DatePicker/DatePickerIOS';
 import typeof DrawerLayoutAndroid from './Libraries/Components/DrawerAndroid/DrawerLayoutAndroid';
 import typeof FlatList from './Libraries/Lists/FlatList';
@@ -96,8 +95,7 @@ import typeof Platform from './Libraries/Utilities/Platform';
 import typeof processColor from './Libraries/StyleSheet/processColor';
 import typeof {PlatformColor} from './Libraries/StyleSheet/PlatformColorValueTypes';
 import typeof {DynamicColorIOS} from './Libraries/StyleSheet/PlatformColorValueTypesIOS';
-import typeof {ColorAndroid} from './Libraries/StyleSheet/PlatformColorValueTypesAndroid';
-import typeof RootTagContext from './Libraries/ReactNative/RootTagContext';
+import typeof {RootTagContext} from './Libraries/ReactNative/RootTag';
 import typeof DeprecatedColorPropType from './Libraries/DeprecatedPropTypes/DeprecatedColorPropType';
 import typeof DeprecatedEdgeInsetsPropType from './Libraries/DeprecatedPropTypes/DeprecatedEdgeInsetsPropType';
 import typeof DeprecatedPointPropType from './Libraries/DeprecatedPropTypes/DeprecatedPointPropType';
@@ -121,15 +119,6 @@ module.exports = {
   get Button(): Button {
     return require('./Libraries/Components/Button');
   },
-  get CheckBox(): CheckBox {
-    warnOnce(
-      'checkBox-moved',
-      'CheckBox has been extracted from react-native core and will be removed in a future release. ' +
-        "It can now be installed and imported from '@react-native-community/checkbox' instead of 'react-native'. " +
-        'See https://github.com/react-native-community/react-native-checkbox',
-    );
-    return require('./Libraries/Components/CheckBox/CheckBox');
-  },
   get DatePickerIOS(): DatePickerIOS {
     warnOnce(
       'DatePickerIOS-merged',
@@ -473,17 +462,13 @@ module.exports = {
     return require('./Libraries/StyleSheet/PlatformColorValueTypesIOS')
       .DynamicColorIOS;
   },
-  get ColorAndroid(): ColorAndroid {
-    return require('./Libraries/StyleSheet/PlatformColorValueTypesAndroid')
-      .ColorAndroid;
-  },
   get requireNativeComponent(): <T>(
     uiViewClassName: string,
   ) => HostComponent<T> {
     return require('./Libraries/ReactNative/requireNativeComponent');
   },
   get unstable_RootTagContext(): RootTagContext {
-    return require('./Libraries/ReactNative/RootTagContext');
+    return require('./Libraries/ReactNative/RootTag').RootTagContext;
   },
   get unstable_enableLogBox(): () => void {
     return () =>
@@ -686,4 +671,17 @@ if (__DEV__) {
       );
     },
   });
+
+  // $FlowFixMe This is intentional: Flow will error when attempting to access CheckBox.
+  Object.defineProperty(module.exports, 'CheckBox', {
+    configurable: true,
+    get() {
+      invariant(
+        false,
+        'CheckBox has been removed from React Native. ' +
+          "It can now be installed and imported from '@react-native-community/checkbox' instead of 'react-native'. " +
+          'See https://github.com/react-native-community/react-native-checkbox',
+      );
+    },
+  });
 }
diff --git a/yarn.lock b/yarn.lock
index 5956a6f0d6e..424f61b5d9e 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2608,7 +2608,7 @@
   dependencies:
     serve-static "^1.13.1"
 
-"@react-native-community/cli-platform-android@^4.2.3":
+"@react-native-community/cli-platform-android@^4.7.0":
   version "4.11.0"
   resolved "https://registry.yarnpkg.com/@react-native-community/cli-platform-android/-/cli-platform-android-4.11.0.tgz#0ce9b88ed8b6b0ef962af49d980eb53433c17a84"
   integrity sha512-BzqocGjOCjpDW0bM/LUrHMXw4nBvOhDXnHWxaoRp3eeUVsD2oSegoRn52kZo9yhPb9cCPkZJ3b+Web71Ue4j9w==
@@ -2624,7 +2624,7 @@
     slash "^3.0.0"
     xmldoc "^1.1.2"
 
-"@react-native-community/cli-platform-ios@^4.2.3":
+"@react-native-community/cli-platform-ios@^4.7.0":
   version "4.11.0"
   resolved "https://registry.yarnpkg.com/@react-native-community/cli-platform-ios/-/cli-platform-ios-4.11.0.tgz#5870bf5f2b3c01a0aa672a7c1f7f0fe13337c6b5"
   integrity sha512-/qkjnhhJ7BGBTNkHSS8a+z8UgWUQbU6YZOTuYxjNywGUzMiTsb/wlm2cWCY1VEAvWtY97c4plAZ5OferPJHaVA==
@@ -2651,7 +2651,7 @@
     serve-static "^1.13.1"
     ws "^1.1.0"
 
-"@react-native-community/cli-tools@^4.11.0", "@react-native-community/cli-tools@^4.9.0":
+"@react-native-community/cli-tools@^4.11.0":
   version "4.11.0"
   resolved "https://registry.yarnpkg.com/@react-native-community/cli-tools/-/cli-tools-4.11.0.tgz#a53a51da76468a37f89ef7db808acc1d3c5f9cea"
   integrity sha512-o2dh9q/778lIYBJxgIvTXkcxi9bSozjt8lv3tpyVmLZNA/PAPmQ7CafT37jWWwdmaSgP7nWyp4DtuE/gRsrXkA==
@@ -2668,7 +2668,7 @@
   resolved "https://registry.yarnpkg.com/@react-native-community/cli-types/-/cli-types-4.10.1.tgz#d68a2dcd1649d3b3774823c64e5e9ce55bfbe1c9"
   integrity sha512-ael2f1onoPF3vF7YqHGWy7NnafzGu+yp88BbFbP0ydoCP2xGSUzmZVw0zakPTC040Id+JQ9WeFczujMkDy6jYQ==
 
-"@react-native-community/cli@^4.2.4":
+"@react-native-community/cli@^4.7.0":
   version "4.11.0"
   resolved "https://registry.yarnpkg.com/@react-native-community/cli/-/cli-4.11.0.tgz#58faf2e27ab5601bd2d3ec1cd84a213d33a31480"
   integrity sha512-pP2jB7294708pX81l6fjCxnBNGefRj8/X1nqGIgiMpHdI1WXfwR6XuegZPMGgxkiCISs7FZybV7TBl1jVxlVpA==
@@ -7042,10 +7042,10 @@ flatted@^2.0.0:
   resolved "https://registry.yarnpkg.com/flatted/-/flatted-2.0.2.tgz#4575b21e2bcee7434aa9be662f4b7b5f9c2b5138"
   integrity sha512-r5wGx7YeOwNWNlCA0wQ86zKyDLMQr+/RB8xy74M4hTphfmjlijTSSXGuH8rnvKZnfT9i+75zmd8jcKdMR4O6jA==
 
-flow-bin@^0.122.0:
-  version "0.122.0"
-  resolved "https://registry.yarnpkg.com/flow-bin/-/flow-bin-0.122.0.tgz#c723a2b33b1a70bd10204704ae1dc776d5d89d79"
-  integrity sha512-my8N5jgl/A+UVby9E7NDppHdhLgRbWgKbmFZSx2MSYMRh3d9YGnM2MM+wexpUpl0ftY1IM6ZcUwaAhrypLyvlA==
+flow-bin@^0.123.0:
+  version "0.123.0"
+  resolved "https://registry.yarnpkg.com/flow-bin/-/flow-bin-0.123.0.tgz#7ba61a0b8775928cf4943ccf78eed2b1b05f7b3a"
+  integrity sha512-Ylcf8YDIM/KrqtxkPuq+f8O+6sdYA2Nuz5f+sWHlp539DatZz3YMcsO1EiXaf1C11HJgpT/3YGYe7xZ9/UZmvQ==
 
 flow-parser@0.*:
   version "0.113.0"
@@ -7643,10 +7643,10 @@ has@^1.0.3:
   dependencies:
     function-bind "^1.1.1"
 
-hermes-engine@~0.4.0:
-  version "0.4.3"
-  resolved "https://registry.yarnpkg.com/hermes-engine/-/hermes-engine-0.4.3.tgz#1754932f989daddd149172600f01e69cb8f27298"
-  integrity sha512-qkk85ezG+w70C3tQ4iDs22B8talvByGeJQ1VIb2KG5+rMZWVizRq6r+NYptOC/HWAFxkdYb6F3OPca7RxvjYew==
+hermes-engine@~0.5.0:
+  version "0.5.1"
+  resolved "https://registry.yarnpkg.com/hermes-engine/-/hermes-engine-0.5.1.tgz#601115e4b1e0a17d9aa91243b96277de4e926e09"
+  integrity sha512-hLwqh8dejHayjlpvZY40e1aDCDvyP98cWx/L5DhAjSJLH8g4z9Tp08D7y4+3vErDsncPOdf1bxm+zUWpx0/Fxg==
 
 hosted-git-info@^2.1.4, hosted-git-info@^2.7.1:
   version "2.8.4"
@@ -11532,7 +11532,7 @@ pretty-format@^24.7.0, pretty-format@^24.9.0:
     ansi-styles "^3.2.0"
     react-is "^16.8.4"
 
-pretty-format@^25.1.0, pretty-format@^25.2.0:
+pretty-format@^25.1.0, pretty-format@^25.2.0, pretty-format@^25.4.0:
   version "25.5.0"
   resolved "https://registry.yarnpkg.com/pretty-format/-/pretty-format-25.5.0.tgz#7873c1d774f682c34b8d48b6743a2bf2ac55791a"
   integrity sha512-kbo/kq2LQ/A/is0PQwsEHM7Ca6//bGPPvU6UnsdDRSKTWxT/ru/xb88v4BJf6a69H+uTytOEsTusT9ksd/1iWQ==
@@ -11785,29 +11785,29 @@ react-native-tscodegen@0.62.1:
     nullthrows "1.1.1"
     typescript "^3.5.3"
 
-react-native@0.0.0-4a48b021d:
-  version "0.0.0-4a48b021d"
-  resolved "https://registry.yarnpkg.com/react-native/-/react-native-0.0.0-4a48b021d.tgz#f4d940ff41ee47228251490d1fb04de0f39a221e"
-  integrity sha512-SK23TSNJ5oQ3JP20G+si0G41xDxLx6T/hwiv8MgWRWolPucVl1isYQ+BJ8a/6n3yWvWBEkE80Dyr+7E1G8oLjA==
+react-native@0.0.0-2c473e1a3:
+  version "0.0.0-2c473e1a3"
+  resolved "https://registry.yarnpkg.com/react-native/-/react-native-0.0.0-2c473e1a3.tgz#98762f71c89ae2412559ca1a6fda51d24908f64d"
+  integrity sha512-lQMLaGdK18IIrBRe2QsSWFJWabgSnSXTAfTONxvf2XS62ajmsYUIimDiWTj33g8V7hRssiD6AN+7g8xQFangkA==
   dependencies:
     "@babel/runtime" "^7.0.0"
-    "@react-native-community/cli" "^4.2.4"
-    "@react-native-community/cli-platform-android" "^4.2.3"
-    "@react-native-community/cli-platform-ios" "^4.2.3"
+    "@react-native-community/cli" "^4.7.0"
+    "@react-native-community/cli-platform-android" "^4.7.0"
+    "@react-native-community/cli-platform-ios" "^4.7.0"
     abort-controller "^3.0.0"
     anser "^1.4.9"
     base64-js "^1.1.2"
     event-target-shim "^5.0.1"
     fbjs "^1.0.0"
     fbjs-scripts "^1.1.0"
-    hermes-engine "~0.4.0"
+    hermes-engine "~0.5.0"
     invariant "^2.2.4"
     jsc-android "^245459.0.0"
     metro-babel-register "0.59.0"
     metro-react-native-babel-transformer "0.59.0"
     metro-source-map "0.59.0"
     nullthrows "^1.1.1"
-    pretty-format "^24.9.0"
+    pretty-format "^25.4.0"
     promise "^8.0.3"
     prop-types "^15.7.2"
     react-devtools-core "^4.6.0"