HT4157: AT&T: How to set up and manage a cellular data account on your iPad

Learn about AT&T: How to set up and manage a cellular data account on your iPad
Sotojc
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Q: My iPad keeps reading no SIM. I have to turn off to reset then after about an hour it will display again. I already went to AT&T to get new sim. But same thing is happening. Can you please help

I pad reads no SIM. I have to turn off then on to have IPad read my AT&T sim. After about an hour it does same thing. Constantly turning on and off. Also some of apps stop working. What is the issue. Please help

iPad 2, iOS 5.1.1

Posted on Jun 19, 2012 9:32 PM

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Sotojc

Q: My iPad keeps reading no SIM. I have to turn off to reset then after about an hour it will display again. I already went to AT& ... more

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