GSM-Forum - View Single Post - JDN2-L09 how lock bootloader?

smtel · 01-04-2022, 09:46

Solved (locked again) Backup cert, write board, write backup from working JDN2-L09, write service firmware, unlock, write backup cert - maybe there are extra steps, but in the end everything worked!

01-04-2022, 09:46	#7 (permalink)
smtel Freak Poster Join Date: Sep 2005 Age: 43 Posts: 301 Member: 182653 Status: Offline Thanks Meter: 111	Solved (locked again) Backup cert, write board, write backup from working JDN2-L09, write service firmware, unlock, write backup cert - maybe there are extra steps, but in the end everything worked! Last edited by Namelocked; 01-04-2022 at 15:48.