Downgrading back to 3.0...

Discussion in 'Jailbreaks and iOS Hacks' started by tibby05, Oct 13, 2009.

  1. tibby05 macrumors member

    Joined:
    Nov 18, 2008
    #1
    I have 3.1 installed and I would like to go back to 3.0 to enable tethering. How would one do this?
     
  2. Tokiopop macrumors 68000

    Tokiopop

    Joined:
    Dec 6, 2008
    Location:
    West Yorkshire, UK
    #2
    Depends what device you have.

    Normally you would just hold option (shift for Windows) and click Restore than choose a 3.0 firmware.
     
  3. tibby05 thread starter macrumors member

    Joined:
    Nov 18, 2008
    #3
    I have a 3Gs, and what if I did not ever update to 3.0. I might not have the ipsw file because I bought the 3Gs with 3.1 installed on it. Any idea of where to get the 3.0 ipsw file unless someone can upload. But I think its a very big file?
     

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