Phone keeps restarting while using it

[CeeTKay]

Hello fam can you assist, my phone keeps restarting while using it.

[tarkwans]

Take it to samsung to be repaired

[Gngrbreadman]

You can switch that setting off. Here 👀:

[Nova3770]

Don't know what phone you have and how old it is but I will assume you need to replace the battery