Carrier Use ATT Unlimited SIM

Discussion in 'iPad' started by Sparticu$, Aug 19, 2013.

  1. Sparticu$ macrumors member

    Dec 14, 2009
    I have a Samsung Galaxy s3 on att with unlimited data when I put the sim in my ipad it says I have run out of data. I'm assuming I need to edit the apn settings of my ipad but I don't see the option under cellular settings. I have an att ipad 4
  2. lulla01 macrumors 68020


    Jul 13, 2007
    I have heard if you attempt to do things like this with an iPhone unlimited sim to an iPad, they downgrade you. Not 100% but I'd be careful.

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