/** * Check if play services are installed and use able. * * @param activity An activity */ public static void checkPlayServices(Activity activity) { final GoogleApiAvailability apiAvailability = GoogleApiAvailability.getInstance(); int errorCode = apiAvailability.isGooglePlayServicesAvailable(activity); if (errorCode != ConnectionResult.SUCCESS) { if (apiAvailability.isUserResolvableError(errorCode)) { apiAvailability.makeGooglePlayServicesAvailable(activity); } else { Toast.makeText(activity, R.string.push_error_device_not_compatible, Toast.LENGTH_SHORT).show(); } } }