If your device is online and the WhatsApp service is working correctly, open Settings in the app to confirm alerts are set up Reviewed by Jessica Kormos Make sure Airplane Mode is turned off so that ...

Android notifications are pretty great, it's one of those features Android still does better than iPhone even after all these years. Want a history of all your notifications? Done. Want to snooze ...

You can have your phone or tablet make a brief noise, chime, or vibration whenever an app, call, or message notification comes through. Like customizing your ringtone with your favorite song, you can ...