If the phone won’t boot past the update screen and you can’t connect to a PC, the final hardware key combination leads to a factory reset.
Things I’ve tried so far:
A: Yes. LG still hosts firmware files, and community sites archive KDZs. Use at your own risk. lg k22 firmware update stuck
If you managed to reboot but the update keeps trying to re-install and freezing again, you need to block automatic firmware downloads. If the phone won’t boot past the update
If the update takes longer than 45 minutes with zero visual change, proceed with the solutions below. proceed with the solutions below.