Yeah that's what I was thinking. I just wasn't sure if AT&T would somehow find out I switched phones and I'd lose the upgrade. I knew it was a dumb question, but I'm clueless when it comes to shit like that
Thanks for the quick reply
One more question: Say my SIM somehow got damaged by the water, would I be able to use a new official SIM instead? I don't think it was damaged, seeing as how it and the phone were still working after the water damage...but now since iTunes isn't detecting it, I'm not sure. I bought a new/unused official SIM and it's also saying that's not detected so I'm sure it's just the phone.