Hey guys, quick question that I haven't had answered by AT&T: I have a family plan with 2 lines. Line 1 is my line and not eligible for upgrade. Line 2 is eligible. Is it possible to transfer the upgrade from Line 2 and use it to upgrade my Line 1? The AT&T rep said normally it would be fine, but he didn't know if the iPhone could do it, claiming it wasn't possible for the original iPhone. Anyone heard anything about this? Thanks!