I have both an iPad and iPhone with ATT plans. The iPad data plan is "pre-paid" and I signed up via the iPad settings panel. The iPhone plan is post-paid: I get a monthly bill that lists data, calls, etc. I'd like consolidate these to both be on one, post-paid bill.
The phone rep was initially unsure, but eventually told me the only way to do this is to go into a store and get a new SIM card. Is this right? That sounds drastic!