Blackrain 3.1.2 to 4.0

Discussion in 'Jailbreaks and iOS Hacks' started by rockstar0215, Jul 19, 2010.

  1. rockstar0215 macrumors newbie

    May 29, 2010
    I currently have 2 iPhone 3GS, one is my dad's, and both at baseband 5.11.07 jailbroken with blackra1n and 3.1.2. ONLY ONE of the phones has SSH backed up. I will be performing the jailbreak on the SSH backed up first to see if it all goes well.

    Will I be able to unlock with pwnagetool 4.0.1 and will I be able to unlock my phone for t-mobile with ultrasn0w or any other method of unlocking?
  2. dhlizard macrumors G4


    Mar 16, 2009
    The Jailbreak Community
    3GS must be old baseband to use Custom_Restore upgrade/jailbreak to 4.0 (and hashes would be required as 4.0 isn't being signed any longer)

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