How do I add AT&T data plan to my second iPad? So far I can only transfer the plan from one iPad to the other.
iPad (3rd gen) Wi-Fi + Cellular
Posted on Jun 16, 2012 10:41 PM
Q: I can't add cellular data plan AT
http://support.apple.com/kb/HT4157
or
http://www.padgadget.com/2010/11/13/manage-your-att-ipad-3g-data-plan-online-new -website/