iPhone Unlock iPhone 3gs 5.0.1

Discussion in 'Jailbreaks and iOS Hacks' started by loganjb25, Jul 13, 2012.

  1. loganjb25 macrumors member

    Jul 11, 2012
    hi, i download 5.1.1 on my 3gs and jailbroke and unlocked with ultrasn0w on redsn0w with ipad baseband 6.15. Although the unlock kept rebooting my iphone, i went back to 5.0.1 and downgraded baseband with redsn0w but ultrasn0w still reboots my iphone when i put my sim in. Any ideas? Thanks and cheers
  2. dhlizard macrumors G4


    Mar 16, 2009
    The Jailbreak Community
    Ultrasn0w will not cause a reboot problem, it is another issue in your phone.

    Do a restore, make a No_BB IPSW, put the phone in pwnedDFU mode, use iTunes to navigate to your IPSW, choose set up as new, do not restore to any backup. Jailbreak with Absinthe 2.0.4 and properly install Ultrasn0w (do not hit the respring button, turn the phone off, then back on) An extra reboot might be required to get Ultrasn0w to kick in.
  3. loganjb25 thread starter macrumors member

    Jul 11, 2012
    Thanks, will later tonight, will keep you posted and jwhat firmware and baseband should I use? And I make the no_bb Ipsw through redsn0w right or is there another program?
  4. loganjb25 thread starter macrumors member

    Jul 11, 2012
    No it does not work,did everything u said, for a start the iphone won't reboot with sim in, it is defiantly the ultrasn0w unlock as it is as good as new. Please fix this dev team, as 4 other people I no have similar cases,

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