GSM-Forum - View Single Post - -=Huawei Mate 20 Pro (LYA-L29) firmware downgrade. 12 to 11=-

rexmike · 07-16-2022, 12:51

How did you manage to write firmware . Mine is Frp on version 12 and sigma requesting for bootloader unlock

07-16-2022, 12:51	#2 (permalink)
rexmike Freak Poster Join Date: Aug 2014 Location: Nigeria Lagos Posts: 104 Member: 2243791 Status: Offline Thanks Meter: 9	How did you manage to write firmware . Mine is Frp on version 12 and sigma requesting for bootloader unlock