[DehKhoda]

how to Modem Firmware 04.05.04 to 04.05.04?
i changed my iphone 1.1.4 to 1.2 now is lock my iphone and noservice what i can do?

[hagenuk]

Follow this 1st post and your problem will be solved. I have the same problem as you; upgrade to 1.2 and the baseband upgraded to 4.05.01_G.

Now I'm happy as it is unlocked and working with M1 in Singapore.. I have just restored to 1.1.4 the basedband remained unlocked.

http://www.hackint0sh.org/forum/showthread.php?t=38047