diff --git a/examples/flutter_view/android/app/src/main/AndroidManifest.xml b/examples/flutter_view/android/app/src/main/AndroidManifest.xml
index d37c4eaaea..431ed2fc0b 100644
--- a/examples/flutter_view/android/app/src/main/AndroidManifest.xml
+++ b/examples/flutter_view/android/app/src/main/AndroidManifest.xml
@@ -12,6 +12,7 @@ found in the LICENSE file. -->
 
     <application android:label="flutter_view" android:icon="@mipmap/ic_launcher">
         <activity android:name=".MainActivity"
+                  android:exported="true"
                   android:launchMode="singleTop"
                   android:theme="@style/Theme.AppCompat"
                   android:configChanges="orientation|keyboardHidden|keyboard|screenSize|locale|layoutDirection|fontScale|screenLayout|density|uiMode"
diff --git a/examples/hello_world/android/app/src/main/AndroidManifest.xml b/examples/hello_world/android/app/src/main/AndroidManifest.xml
index d1903ade2a..204d197d96 100644
--- a/examples/hello_world/android/app/src/main/AndroidManifest.xml
+++ b/examples/hello_world/android/app/src/main/AndroidManifest.xml
@@ -13,6 +13,7 @@ found in the LICENSE file. -->
 
     <application android:label="hello_world" android:icon="@mipmap/ic_launcher">
         <activity android:name="io.flutter.embedding.android.FlutterActivity"
+                  android:exported="true"
                   android:theme="@android:style/Theme.Black.NoTitleBar"
                   android:configChanges="orientation|keyboardHidden|keyboard|screenSize|locale|layoutDirection|fontScale|screenLayout|density|uiMode"
                   android:hardwareAccelerated="true"
diff --git a/examples/image_list/android/app/src/main/AndroidManifest.xml b/examples/image_list/android/app/src/main/AndroidManifest.xml
index 82e3578cda..c06d3e470e 100644
--- a/examples/image_list/android/app/src/main/AndroidManifest.xml
+++ b/examples/image_list/android/app/src/main/AndroidManifest.xml
@@ -12,6 +12,7 @@ found in the LICENSE file. -->
         android:icon="@mipmap/ic_launcher">
         <activity
             android:name="io.flutter.embedding.android.FlutterActivity"
+            android:exported="true"
             android:theme="@style/LaunchTheme"
             android:configChanges="orientation|keyboardHidden|keyboard|screenSize|locale|layoutDirection|fontScale|screenLayout|density|uiMode"
             android:hardwareAccelerated="true"
diff --git a/examples/layers/android/app/src/main/AndroidManifest.xml b/examples/layers/android/app/src/main/AndroidManifest.xml
index cf79854dff..28d04ac933 100644
--- a/examples/layers/android/app/src/main/AndroidManifest.xml
+++ b/examples/layers/android/app/src/main/AndroidManifest.xml
@@ -13,6 +13,7 @@ found in the LICENSE file. -->
 
     <application android:label="Flutter Layers" android:icon="@mipmap/ic_launcher">
         <activity android:name="io.flutter.embedding.android.FlutterActivity"
+                  android:exported="true"
                   android:theme="@android:style/Theme.Black.NoTitleBar"
                   android:configChanges="orientation|keyboardHidden|keyboard|screenSize|locale|layoutDirection|fontScale|screenLayout|density|uiMode"
                   android:hardwareAccelerated="true"
diff --git a/examples/platform_channel/android/app/src/main/AndroidManifest.xml b/examples/platform_channel/android/app/src/main/AndroidManifest.xml
index 9d7a45ec2e..bb79c0af34 100644
--- a/examples/platform_channel/android/app/src/main/AndroidManifest.xml
+++ b/examples/platform_channel/android/app/src/main/AndroidManifest.xml
@@ -14,6 +14,7 @@ found in the LICENSE file. -->
 
     <application android:label="@string/app_name">
         <activity android:name=".MainActivity"
+                  android:exported="true"
                   android:launchMode="singleTop"
                   android:theme="@android:style/Theme.Black.NoTitleBar"
                   android:configChanges="orientation|keyboardHidden|keyboard|screenSize|locale|layoutDirection|fontScale|screenLayout|density|uiMode"
diff --git a/examples/platform_view/android/app/src/main/AndroidManifest.xml b/examples/platform_view/android/app/src/main/AndroidManifest.xml
index fba09a3eef..71d525f3a4 100644
--- a/examples/platform_view/android/app/src/main/AndroidManifest.xml
+++ b/examples/platform_view/android/app/src/main/AndroidManifest.xml
@@ -16,6 +16,7 @@ found in the LICENSE file. -->
         android:label="platform_view">
         <activity
             android:name="io.flutter.examples.platform_view.MainActivity"
+            android:exported="true"
             android:theme="@android:style/Theme.Black.NoTitleBar"
             android:configChanges="orientation|keyboardHidden|keyboard|screenSize|locale|layoutDirection|fontScale|screenLayout|density|uiMode"
             android:hardwareAccelerated="true"