Question about Pantech Matrix Cell Phone

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Invalid card When i turn the phone on it just says invalid card

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  • Anonymous Feb 28, 2009

    When I turn the phone on it says invalid card and all it will let me do is call 911 and 112. Or if I try to call someone else it say's emergancy calls only.?

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This could be two things. The sdmicro min mem card may be incompatible or, the internal sim card in invalid or not activated.

Posted on Feb 28, 2009

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I had the same thing happen to me right now.. i just dont understand why my sim card is "invalid". it was working fine and then i dropped it, but it still worked fine the whole rest of the day. then when it died, i plugged it back in and it showed me that message. could it be because i dropped it?

Posted on Aug 29, 2010

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1 Answer

Invalid sim


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