| Customer:
How to Downgrade BB5 Phone?
Answer:
1.need to have a connected FBUS cable to the phone
2.Click on a OK button (step 1 in picture BOOT OK.jpg) to check cable is ok (need to see BOOT OK).
3.If cable ok then phone need to be in Local Mode.
4.Load needed version files.
5.Make IMEI backup with button "Read IMEI Backup" (Step 1 in picture "IMEI_BACKUP.jpg").
6. Read Full PM for backup (step 1 in picture "PM BACKUP.jpg").
7.Click on a "BB5 Downgrade" button (step 3 in picture "BOOT OK.jpg") not on "flash" button.
thats all |