I've been an AT&T customer with my iPad with the unlimited plan since day one and I currently have the 3rd generation iPad. I received an e-mail yesterday saying that there was a problem renewing my monthly plan and mentioned something about an LTE SIM card.
Has anyone else received this message? Would this message be due to having a SIM card that perhaps doesn't have the LTE capability?
Has anyone else received this message? Would this message be due to having a SIM card that perhaps doesn't have the LTE capability?