OS 4 update 3gS

Discussion in 'iPhone Tips, Help and Troubleshooting' started by oldschoolricer, Jun 27, 2010.

  1. oldschoolricer macrumors newbie

    Joined:
    Jun 27, 2010
    #1
    I upgraded to the OS4 software and now my phone wont connect to the internet (3g or wifi_..I called att and still nothing...what could this be?..everything was working normal before the upgrade

    thanks
     
  2. notmymac macrumors member

    Joined:
    Jun 26, 2010
    Location:
    Portland Oregon Area
    #2
    Sorry this happened to you...It is the number one complaint I have heard from folks who have upgraded to iOS 4..

    What has been working for people...

    Connect phone to Itunes, backup, sync data to external apps, restore as new, resync or restore from backup..

    Should work..
     
  3. oldschoolricer thread starter macrumors newbie

    Joined:
    Jun 27, 2010
    #3
    i did it earlier today and nothing..att said to wait and see
     
  4. notmymac macrumors member

    Joined:
    Jun 26, 2010
    Location:
    Portland Oregon Area
    #4
    A lot of users have reported success by changing the APN....Apple will not tell you that since you are in the US with a locked phone...

    This thread shows you a website that you can use to change your APN..
    http://forums.macrumors.com/showthread.php?t=953417

    Good luck
     
  5. mkrishnan Moderator emeritus

    mkrishnan

    Joined:
    Jan 9, 2004
    Location:
    Grand Rapids, MI, USA
    #5
    Did you try restore the phone from DFU mode?
     

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