iPhone 3gs with 3.1.3 firmware jailbreak question

Discussion in 'Jailbreaks and iOS Hacks' started by dadeef, Aug 26, 2010.

  1. dadeef macrumors member

    Jun 6, 2008
    I bought a refurbished 3gs recently, (it has not come in yet)

    if the firmware I get is 3.1.3, can i jailbreak and unlock it for 3.1.3?

    Can I upgrade to 4.0.1 and then jailbreak/unlock it or do i need the shsh hashes?
  2. eastercat macrumors 68040


    Mar 3, 2008
    jailbreakme.com works up to 4.0.1.
    Apple is no longer signing the SHSHs for 4.0.1, so you're going to have to be especially careful.

    BTW, do not upgrade to 4.0.2. You will not be able to jailbreak. The dev team is not releasing any jailbreak until 4.1, minimum.
  3. dadeef thread starter macrumors member

    Jun 6, 2008
    so this means I cannot upgrade to 4.0.1 to jailbreak it right?
  4. dhlizard macrumors G4


    Mar 16, 2009
    The Jailbreak Community
    When you get the phone, use TinyUmbrella to see if perhaps the previous owner saved any hashes.

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