S20 ultra keeps crashing

[TD1991]

since the android 12 update my phone keeps crashing at ramdom times. The screen will go black and then i have to press the power button to turn it back on to the samsung logo then instantly goes to my phone lock screen. This keeps happening alot lately, I have sent error reports about it also

[nickfletcher]

My phone is doing exactly the same.. crashes and reboots at will. All since the shoddy update!