Need a step by step guide to unlocking the iPhone4 to 4.2.1

Discussion in 'Jailbreaks and iOS Hacks' started by Berges, Feb 7, 2011.

  1. Berges macrumors newbie

    Joined:
    Aug 12, 2010
    #1
    So I currently use an iPhone 4 running 4.1 with my SHSH saved up to 4.2.B3. I read that 4.2 is now jailbreakable. Is it possible to update to 4.2 without updating the baseband so I can use UltraSn0w??
    I use a windows pc, so I can't use Pwnage tool.
     
  2. PsstGreek macrumors 68040

    PsstGreek

    Joined:
    Oct 21, 2010
    Location:
    Tampa Bay
    #2
    If your baseband is anything other than 1.59.00 then it can't be unlocked.
     
  3. Steven Jobson macrumors regular

    Joined:
    Jan 13, 2011
    #3
    Notice how he doesn't say what his baseband is, hoping to get a response that might work.
     

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