How to Transfer iPad 3G data plan to 4G LTE plan

With the new iPad 4G, you are able to use the 4G LTE wireless connectivity options offered by cell carriers. If you already have a data plan for old iPad, you can transfer that data plan to the new one.For AT&T Users: On your new iPad, tap Setting > about, and get its IMEI and ICCID settings.Log on to AT&T’s website www.att.com/ipadlanding using your account and password. Click “Edit User &