If your Android phone keeps vibrating randomly, check your notification settings for each app installed on your device. You can use Nova Launcher to check which of your apps sent the most recent notification. Then install the latest app and Android updates and enable Safe Mode.

Why my phone keep vibrating for no reason?

You may be receiving these vibrating alerts even if the notifications are turned off. Unlikely it’s vibrating for no reason. Most likely is an app that’s trying to tell you something. Check Settings > Notifications and see if any of the listed apps are trying to notify you.

Why is my android phone vibrating non stop?

A Samsung phone that vibrates or even rings constantly has probably suffered some form of water damage. This is not the only possibility, but it is the most likely. The circuitry is extremely sensitive to moisture and can cause any number of problems, including constant vibration.