iOS 3.1 3.13 - 3.12 on iPhone 3G

Discussion in 'iOS Jailbreak & Cydia' started by smacktack, Apr 27, 2010.

  1. smacktack

    smacktack Member

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    I have jailbroken my iPhone 3G version 3.13 but, I can't unlock it (it has a 06.04 bootloader). Is it possible to download a 3.12 firmware, factory reset it back to that 3.12 firmware and jailbreak/unlock from there on out?

    Please let me know. Thanks.
  2. J-Phone

    J-Phone Active Member

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    Did it come on 3.1.3 when you got it?
  3. ripply

    ripply Active Member

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    When you downgrade the it will just downgrade the FW not the Baseband

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