Can ios 4.0 be unlocked yet?

Discussion in 'Jailbreaks and iOS Hacks' started by kopart, Jul 25, 2010.

  1. kopart macrumors newbie

    Joined:
    Jun 25, 2010
    #1
    Is there a way of unlocking ios 4.0 yet? Or downgrading it to 3.1.3 and then unlocking it from there?

    Thanks!
     
  2. thelatinist macrumors 603

    thelatinist

    Joined:
    Aug 15, 2009
    Location:
    Connecticut, USA
    #2
    There is not a single answer to your question. We need to know what model of phone you have before we can begin to answer.
     
  3. Applejuiced macrumors Westmere

    Applejuiced

    Joined:
    Apr 16, 2008
    Location:
    At the iPhone hacks section.
    #3
    It all depends.
    What iPhone model your talking about?
    And is your device jb on 4.0 or stock?
     
  4. TMar macrumors 68000

    TMar

    Joined:
    Jul 20, 2008
    Location:
    Ky
  5. thelatinist macrumors 603

    thelatinist

    Joined:
    Aug 15, 2009
    Location:
    Connecticut, USA
    #5
    Good point. Are you talking about jailbreaking the OS (to run unofficial apps), or unlocking the baseband (for use with non-official SIMs)?
     
  6. labman macrumors 604

    labman

    Joined:
    Jun 9, 2009
    Location:
    Mich near Detroit
    #6
    plus searching will probably find your answer! ;)
     
  7. swoosh0217 macrumors 6502a

    swoosh0217

    Joined:
    Nov 20, 2007
    Location:
    NW
    #7
    I'm going to have 2 bottles of beer..... (yawning)
     
  8. kopart thread starter macrumors newbie

    Joined:
    Jun 25, 2010
    #8
    It's a 3Gs and I'm trying to unlock the baseband.
     
  9. thelatinist macrumors 603

    thelatinist

    Joined:
    Aug 15, 2009
    Location:
    Connecticut, USA
    #9
    If you have your 3.1.3 SHSH saved, then you will be able to downgrade to 3.1.3, jailbreak with Spirit, and unlock with ultrasn0w. If you do not have your SHSH saved, you will have to wait for the upcoming jailbreak before you can unlock.

    Note: if you do not know what SHSH are, search. There are plenty of threads on here that will tell you what you need to know.
     
  10. TMar macrumors 68000

    TMar

    Joined:
    Jul 20, 2008
    Location:
    Ky
    #10
    Well you need to still provide more info. First has it even been jailbroken? If it has at what firmwares? And did you save your SHSH's. If you don't know what SHSH's are you need to look it up while your in the process of finding out (searching) for a way to find out which bootrom you have.
     
  11. ClutchThese macrumors 65816

    ClutchThese

    Joined:
    Jun 25, 2010
    Location:
    Alexandria, VA
    #11
    LUCKY!!!!!
     

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