Samsung restart many times

[fiezahakim]

My samsung a51 restart many times suddenly..why & what is the cause..can help me to solve this matter..

[NaethrenSH]

When it restart did it on until your lock screen or showing Samsung and your phone model. It might be bootloping

[amir165]

Restart phone volume down button with power button .

[amir165]

Power off and do again .

[amir165]

If in safe mode , leave for while and power off with power on again.