Switching between carriers

Discussion in 'iPhone Tips, Help and Troubleshooting' started by djoz187, Jul 26, 2008.

  1. djoz187 macrumors newbie

    Jun 9, 2008
    Quick q. I'm using an unlocked iphone with tmobile. I often travel to Mexico to visit family anc was wondering if I could get a telcel sim while down there and use it in mexico. Telcel is Gsm also. Would anything have to be done to the phone or can I just switch the sim back and forth without a problem? Thanks for your help!
  2. matthiasgoodman macrumors member


    Jul 13, 2005
    Chandler, AZ
    Yes. I have done this with Telcel and Movistar. It works fine. You don't need to do anything special for voice. For data you need to set the correct APN settings in General > Network. Enjoy your trip.

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