Cellular data grayed out, no SIM card error
Tried to activate 3G on my ipad this past weekend. Apparently could not get a good 3g signal and therefore did not activate. Now the ipad tells me that no sim installed and the cellular data settings are grayed out and cannot be selected. Any ideas? Btw, my network would be AT&T.
iPad 2 Wi-Fi + 3G, iOS 6.1.3