so a few months back, i upgraded my Phone with the Storage Upgrade because i needed more space for my apps.
Since then the phone occasionally (like once every 1-2 weeks) reboots on its own, which is a bit annoying but i can deal with it.
But it happend twice now that in the time span of one or two days it reboots often with increasingly smaller timegaps between the reboots until the Phone reboots before the OS has completely loaded.This keeps going for a few hours until i can use it normally again.
Also after the reboot i can enter the PIN for the SIM-Card but when i want to enter the PIN to unlock my screen it says, that i have to wait 20 seconds like i have tried a wrong PIN too many times.
Also the search-function of the forum dosen’t seem to work. ( I’m on PC and using Mozilla Firefox)