Using iPhone 3g sim in old iPhone..

Discussion in 'iPhone' started by kracker, Sep 4, 2008.

  1. kracker macrumors member

    Joined:
    Oct 14, 2007
    #1
    Sometimes i'd like to use my old iphone for when I go to the beach or other places that may be to dangerous for the 3G which I care about.

    Would it mess up my account? Would at&t be able to tell? I mean im paying 30 for 3G so there shouldnt be a problem when Ill just be using EDGE. Right?

    I havent even tried switching the sims either. Does it even work?

    Thanks
     
  2. TEG macrumors 604

    TEG

    Joined:
    Jan 21, 2002
    Location:
    Langley, Washington
    #2
    It should work, but the iPhone may need to be restored from a backup so that both phones appear to be the same. I routinely use my SIM from my iPhone EDGE in my old Motorola V180, and it works fine.

    TEG
     

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