question

Hi, In your manifest file, you declare whether your app can (android:required="false") or cannot (android:required="true") work without ADM. If you specify android:required="false", your app must degrade gracefully if ADM is unavailable. Designing your app to accommodate the absence of ADM allows you to build a single APK that can be installed and run on devices that may or may not include ADM. To modify your app to gracefully degrade, do the following: ADMAvailable = false ; try { Class.forName( "com.amazon.device.messaging.ADM" ); ADMAvailable = true ; } catch (ClassNotFoundException e) { // Handle the exception. } if (ADMAvailable) { // Your code that requires ADM goes here. } In your AndroidManifest.xml file, verify that the application element specifies: amazon:enable-feature android:name="com.amazon.device.messaging" android:required="false"