Phone Keeps powering itself off
I have a Note 9 and Sunday it started powering itself off with no warning. I have to power it back on manually. Its to a point soon as I power it back up it stays up for a minute then power itself off. Its not hot, I didnt drop it and memory isn't full. I cleaned the cache and put it in safe mode and it still powered itself off.
Can someone help me out with this please?
Thanks in advance,