Notification Issues on Samsung Phones for Locked Screens¶

Samsung phones sometimes face issues where app notifications for chat messages fail to light up the screen while phone is locked. This problem is not limited to a specific app and can affect other message apps like WhatsApp, Telegram, Signal, and others. Below, we summarize some potential solutions.

Problem Description¶

Notifications for chat messages are received with sound, but the screen remains off while phone is locked.

Possible Solutions¶