Has anyone had success in getting Verizon to activate an AT&T iPad? I'm struggling to do so. I have an AT&T Retina iPad Mini, but I switched to a Verizon More Everything plan and would like to put it on that to avoid paying for two separate plans. It's not a technical limitation (the hardware between an AT&T and Verizon iPad is completely identical), but Verizon does not let you activate devices whose IMEI/MEID numbers are not whitelisted by them. Inserting my Verizon iPhone's SIM card into my iPad works, because the SIM is already activated. I came across this thread which details the process, but I haven't been able to use that method successfully. That poster says he was able to get Verizon to use just the ICCID (the SIM card number) to activate the SIM, but every Verizon rep I've spoken to, both on the phone and in a store, say the system requires an identifier from the device itself in addition to the ICCID, so either Verizon has changed their system since that thread was made, or something else is going on. Another possibility would be to activate this SIM card on some other Verizon tablet and then just put the SIM into my iPad. I'm almost positive this would work. I just don't have access to another Verizon tablet. Any suggestions on how to get this SIM activated?