1. jcraven8081's Avatar
    I would like to know if I put a t-mobile sim card without service or a tmobile plan in my unlocked iPhone 3g will it tell me how many bars I would get if I did have service?

    I put the unactive sim in a sidekick and it showed me but couldn't make calls obviously but then I put it in my iPhone and it said searching and no service?
    Does this mean I messed up unlocking it or is just bc I don't have a contract?
    No signature spam or links... Thanks
    2009-06-23 08:41 PM
  2. Bo Troxell's Avatar
    you have to go into settings/general/network/cellular data network and add your APN
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    2009-06-23 08:55 PM
  3. jcraven8081's Avatar
    when i go to network there is no option for cellular data network
    No signature spam or links... Thanks
    2009-06-24 12:58 AM