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bram
05-18-2010, 03:46 PM
Hello experts,

i update my phone software with different product code and the update was successful, but when I try to downgrade I get any error

Not able to downgrade lower versions of softwares.

waiting for your answers.

Regards
b

khkalam
06-22-2010, 09:26 AM
Try to use this update firmware, downgrade may demage your phone...

someshmishra
06-26-2010, 05:55 AM
use jaf with pkey emulator to downgrade first click on bb5 tab then click on manual flash,normal mode,factory set and downgrade and then use ini then a list pop ups select ur mobile and click flash.
note:put ur flashing files to C:\Program Files\Nokia\Phoenix\Products\RM-XXX

andrew
06-26-2010, 06:20 AM
Upgrade-Downgrade-and-Flash-BB5-phones-with-USB-JAF-Cracked (http://www.symbiantalk.net/showthread.php?6250-Upgrade-Downgrade-and-Flash-BB5-phones-with-USB-JAF-Cracked)