diff --git a/lib/ui/window.dart b/lib/ui/window.dart
index 26b7021929ed3..05bf0b73a9f81 100644
--- a/lib/ui/window.dart
+++ b/lib/ui/window.dart
@@ -47,10 +47,14 @@ enum AppLifecycleState {
   /// in the foreground inactive state. Apps transition to this state when in
   /// a phone call, responding to a TouchID request, when entering the app
   /// switcher or the control center, or when the UIViewController hosting the
-  /// Flutter app is transitioning. Apps in this state should assume that they
-  /// may be [paused] at any time.
-  ///
-  /// On Android, this state is currently unused.
+  /// Flutter app is transitioning.
+  ///
+  /// On Android, this corresponds to an app or the Flutter host view running
+  /// in the foreground inactive state.  Apps transition to this state when
+  /// another activity is focused, such as a split-screen app, a phone call,
+  /// a picture-in-picture app, a system dialog, or another window.
+  /// 
+  /// Apps in this state should assume that they may be [paused] at any time.
   inactive,
 
   /// The application is not currently visible to the user, not responding to
diff --git a/shell/platform/android/io/flutter/app/FlutterActivity.java b/shell/platform/android/io/flutter/app/FlutterActivity.java
index f01e85a1a2437..ab566c485a1e6 100644
--- a/shell/platform/android/io/flutter/app/FlutterActivity.java
+++ b/shell/platform/android/io/flutter/app/FlutterActivity.java
@@ -99,6 +99,12 @@ public void onBackPressed() {
             super.onBackPressed();
         }
     }
+    
+    @Override
+    protected void onStop() {
+        eventDelegate.onStop();
+        super.onStop();
+    }
 
     @Override
     protected void onPause() {
diff --git a/shell/platform/android/io/flutter/app/FlutterActivityDelegate.java b/shell/platform/android/io/flutter/app/FlutterActivityDelegate.java
index 9de35c4b480a7..1c880d7e46987 100644
--- a/shell/platform/android/io/flutter/app/FlutterActivityDelegate.java
+++ b/shell/platform/android/io/flutter/app/FlutterActivityDelegate.java
@@ -218,6 +218,11 @@ public void onResume() {
         }
     }
 
+    @Override
+    public void onStop() {
+        flutterView.onStop();
+    }
+
     @Override
     public void onPostResume() {
         if (flutterView != null) {
diff --git a/shell/platform/android/io/flutter/app/FlutterActivityEvents.java b/shell/platform/android/io/flutter/app/FlutterActivityEvents.java
index 98a3a1016c85f..8d8eb422aa338 100644
--- a/shell/platform/android/io/flutter/app/FlutterActivityEvents.java
+++ b/shell/platform/android/io/flutter/app/FlutterActivityEvents.java
@@ -54,6 +54,11 @@ public interface FlutterActivityEvents
      */
     void onDestroy();
 
+    /**
+     * @see android.app.Activity#onStop()
+     */
+    void onStop();
+    
     /**
      * Invoked when the activity has detected the user's press of the back key.
      *
diff --git a/shell/platform/android/io/flutter/app/FlutterFragmentActivity.java b/shell/platform/android/io/flutter/app/FlutterFragmentActivity.java
index cc8325df974e8..050c5cd23219a 100644
--- a/shell/platform/android/io/flutter/app/FlutterFragmentActivity.java
+++ b/shell/platform/android/io/flutter/app/FlutterFragmentActivity.java
@@ -98,6 +98,12 @@ public void onBackPressed() {
         }
     }
 
+    @Override
+    protected void onStop() {
+        eventDelegate.onStop();
+        super.onStop();
+    }
+
     @Override
     protected void onPause() {
         super.onPause();
diff --git a/shell/platform/android/io/flutter/view/FlutterView.java b/shell/platform/android/io/flutter/view/FlutterView.java
index 6b8f6b47f6fd4..38b0df20b96c2 100644
--- a/shell/platform/android/io/flutter/view/FlutterView.java
+++ b/shell/platform/android/io/flutter/view/FlutterView.java
@@ -267,7 +267,7 @@ public void addActivityLifecycleListener(ActivityLifecycleListener listener) {
     }
 
     public void onPause() {
-        mFlutterLifecycleChannel.send("AppLifecycleState.paused");
+        mFlutterLifecycleChannel.send("AppLifecycleState.inactive");
     }
 
     public void onPostResume() {
@@ -278,7 +278,7 @@ public void onPostResume() {
     }
 
     public void onStop() {
-        mFlutterLifecycleChannel.send("AppLifecycleState.suspending");
+        mFlutterLifecycleChannel.send("AppLifecycleState.paused");
     }
 
     public void onMemoryPressure() {