HT202645: Find out which SIM card your iPhone or iPad uses

Learn about Find out which SIM card your iPhone or iPad uses
Alex Luján
Level 1 (0 points)

Q: ayuda

hola disculpen como puedo saber la compañia telefonica de mi iphone esq ya lo intente con varias sim pero me dicen que no son compatibles

iPhone 3G, iOS 3.1.3

Posted on Aug 26, 2013 6:22 PM

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Alex Luján

Q: ayuda

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  • by GeekBoy.from.Illinois,

    GeekBoy.from.Illinois GeekBoy.from.Illinois Aug 26, 2013 7:48 PM in response to Alex Luján
    Level 4 (2,814 points)
    Aug 26, 2013 7:48 PM in response to Alex Luján

    If I read your message correctly, you are trying to use your iPhone with a different carrier's SIM card and it is telling you that it is not compatible.  If that is the case, then your iPhone is locked to a carrier, so you would need to go to that original carrier and have them follow the steps to get it unlocked.  Some carriers/countries offer this for free (as required by law), some charge a fee for that.  It would all depend upon which carrier your iPhone is locked to.