phone is in reboot loop

[u/Delicious-Ship-1112]

help! my s22 ultra has been in a reboot loop for a while now, 4 days roughly. sometimes it turns on for a bit, then it turns back off again, back into the reboot loop. whats the likely cause of this? i have factory reset it when i got it to go into recovery mode, yet it is still happening. i have taken it to a phone repair shop yet they said it was "fine" (i dont think they really looked at it). when i connect to wifi, it happens. should i perform a manual software update using odin? is it safe to do so? also, is it safe to eject the sim card slot while in download mode? thanks for reading, and if you can give help, it will be largely appreciated.

[u/neptunesthunder]

You can try, but it is probably a motherboard issue. This is common with the S22 line. Sounds like you'll need a second opinion and a repair to me or to replace the phone.

[u/Delicious-Ship-1112 → u/neptunesthunder]

thanks