official unlocked 3G, 3.1.2jb, bb 05.12.01 got no Phone Signal?
I got a JBed iPhone 3G 3.1.2 with Baseband 05.12.01 that has no signal( searching always....) . And I JB this phone with Blackra1n or Redsn0w. I have tried reboot my signal component via terminal,
also BBUpdaterExtreme following this post: MDM DZ: Downgrade iPhone firmware 3.1.3 to 3.1.2
I know it may be impossible to downgrade the BB, my bootloader is not support by Fuzzyband also...
however, My iPhone is bought from Hong Kong, unlocked officially. And how can I restore it to a normal iPhone without JB? Just wanna use it first....
Thanks for every bump and answer!