Old 3G not working after upgrade to 4

Discussion in 'iPhone' started by Wooz19, Nov 19, 2010.

  1. Wooz19 macrumors newbie

    Joined:
    Nov 19, 2010
    #1
    So I just upgraded to a new iphone 4 and was told that my old 3G would essentially function as an ipod after deactivation. However, it seems as if the 3G has now slowed down to a crawl and barely responds to anything. It reports no service (obviously) and still recognizes my wireless, but otherwise takes forever to respond to anything. A hard reset didn't really change anything and I was wondering if there is something I'm missing. Do I need to physically remove the sim card? Any help is appreciated. Thanks.
     
  2. jpetticrew macrumors 6502a

    jpetticrew

    Joined:
    May 13, 2009
    Location:
    Texas
    #2
    I don't know how having a non-functioning SIM in there would affect anything, but it couldn't hurt to try.
     
  3. saving107 macrumors 603

    saving107

    Joined:
    Oct 14, 2007
    Location:
    San Jose, Ca
    #3
    "Old 3G not working after upgrade to 4"

    are you talking about upgrading to the iPhone 4, or iOS 4.0?
     
  4. Wooz19 thread starter macrumors newbie

    Joined:
    Nov 19, 2010

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