Thread: how i can unlock i-phone 3gs modem 5.12.01 newbootrom

brothers

i have quastion please help me
i have 4 i-phones
and all have version 3.1.3
and modem 5.12.1
new bootrome
need to unlock it
how i can
im try to restore custom firmware using snow
but give me error 1604
with three pcs

Use Spirit to add Cydia then unlock by Ultrasn0w

im using spirit and don put co'nt see cydia

restore your firmware (NOT upgrade)

use ONE SIM for activate

after Spirit and Unlock







B.R

use spirit and jail break it simply conect ur phone after spirit detect ur i phone jus pres jail break after jailbreaking use source repo666.ultrasn0w.com