I have an LG G8X (LM-G850UM) AT&T model ;
- Android 12, Software version : G850UM40a.
- IMEI : 358864100701454 (SV: 21).
I don't know which region it is, and therefore don't know which KDZ (stock android 12 firmware) file to downlod.
Any help will be greatly appreciated.
Edit : Any older KDZ will do too, not necessarily android 12 but preferably.