i do All the tutorials about downgrade and virginize the modem firmware !!!
But my iphone 1.0.2 has a 04.01.13_G Modem Firmware...
and when i have 1.0.2 i can unlock it but unlock.app and simfree and any sim does not work to sim unlock!!!and when i upgrade to 1.1.1 jailbreak not work on it(when safari crash not reset)
and in 1.0.2&1.1.1 i have a damage imei.plz help me(with wi-fi less method recommanded)
i use idemocrasy&unlock.app&hackintoosh tutorial and all sucsesful but still i have 04.01.13_g o 1.0.2!!