In push notification, the small icon is not showing in 7.1.1 above OS.White square like coming
NotificationCompat.Builder mBuilder = new NotificationCompat.Builder(context);
Notification notification = mBuilder.
setSmallIcon(R.drawable.notification_icon).
setTicker("testing").setWhen(0)
.setAutoCancel(true)
.setContentTitle(title)
.setContentIntent(contentIntent)
.setSound(defaultSoundUri)
.setContentText(message)
.build();
notification.flags = Notification.FLAG_AUTO_CANCEL;
notificationManager.notify(NOTIFICATION_ID, notification);
I'm using transparent background but I'm not able to show correctly please help me.Even I follow the android icon design guidelines.