Downgrade 3g phone to 2.01?

Discussion in 'iPhone' started by chuckyyy, Aug 28, 2008.

  1. chuckyyy macrumors newbie

    Joined:
    Aug 1, 2008
    #1
    I updated to 2.02 recently and since then my data performance REALLY sucks

    Now I have a hard time getting any 3g signals at all where i used to get full bars... in my home and at work for example.


    Is there anyway to revert back to 2.01?
     
  2. dccorona macrumors 68020

    dccorona

    Joined:
    Jun 12, 2008
    #3
  3. AnalyzeThis macrumors 6502

    Joined:
    Sep 8, 2007
    #4
    Try full restore.

    I would suggest to perform a full restore and then restore your settings from your latest backup. I had some choppiness after upgrade, but these steps made my iPhone normal again.

    As for downgrade - there is no way, period. Unless you are going to enjoy your iPhone as an iPod touch. Nobody figured out yet how to force modem firmware downgrade.
     
  4. trunksu macrumors 6502

    Joined:
    Feb 21, 2008
    #5
  5. greenmymac macrumors 6502a

    greenmymac

    Joined:
    Oct 25, 2007
    Location:
    Tulsa, Ok
    #6
    i wouldnt downgrade
     
  6. scaredpoet macrumors 604

    scaredpoet

    Joined:
    Apr 6, 2007
    #7
    Probably because they thought that most users don't fully understand the nuances of 3G, and would have thought the explanation was "absurd."
     

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