How do I downgrade my software? from 2.1>

Discussion in 'iPhone Tips, Help and Troubleshooting' started by Dizle, Sep 21, 2008.

  1. Dizle macrumors 6502

    Jun 30, 2008
    The Beach
    All the updates have done nothing but good for my iphone....except 2.1! I cant stand it- no service all the time, keyboard lags more than ever, batt life way worse. Anyway to get the firmware just before 2.1? Thanks,


    ps I am doing my second full restore to see if I can correct the problems.
  2. mkrishnan Moderator emeritus


    Jan 9, 2004
    Grand Rapids, MI, USA
    Try following this video....

    It's for Windows, but everything is the same except you hold OPTION while pressing the button, I think (if it works correctly, you get a window prompting you to pick a file, if not you don't).

    You can find the old firmware pretty easily by Google searching.

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