How do you actually install 3.0 OS once you have the DMG?

Discussion in 'iPhone' started by yalag, Mar 31, 2009.

  1. yalag macrumors 65816

    Joined:
    Nov 18, 2007
    #1
    How do you actually install 3.0 OS once you have the DMG?
     
  2. renewed macrumors 68040

    renewed

    Joined:
    Mar 24, 2009
    Location:
    Bemalte Blumen duften nicht.
    #2
    If you download it legally from Apple it should come in .zip form. Then unzip and it will be a .ipsw.
     
  3. yalag thread starter macrumors 65816

    Joined:
    Nov 18, 2007
  4. koobcamuk macrumors 68040

    koobcamuk

    Joined:
    Oct 23, 2006
    #4
    option-click upgrade in itunes
     

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