| i have problem with my iphone 8gb.it was formally locked with lockcode.i tried to use itune to restore it it got several errors and redsnow-win 0.8 to jailbreak and with restore file and was sucessfull.but when i run install bat 3.0 to unlock it but did not unlock.after several trial,no sucess,now phone i recovery mode and when i use i tune, always get error when updating firmware. baseband is 5.11.07,pls what do i do |