Backup 3G SHSH?

Discussion in 'Jailbreaks and iOS Hacks' started by ravensfan55, May 4, 2010.

  1. ravensfan55 macrumors 6502

    Mar 16, 2009
    My 3G is running 3.1.3, downgraded from 4.0b1. I want to jailbreak it with Spirit, do I need to back up my SHSH file before or am I good just plugging it in and jailbreaking it?
  2. thelatinist macrumors 603


    Aug 15, 2009
    Connecticut, USA
    The 3G does not use signed firmware. SHSH are irrelevant for the 3G.
  3. ravensfan55 thread starter macrumors 6502

    Mar 16, 2009
    Thats what I thought. So i'm good to j/b with Spirit and I can revert back to non-j/b 3.1.3 if I want?

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