Is it possible to use either the international or AT&T Note on -prepaid- AT&T broadband? Would I be forced into a phone plan? My conundrum is that I really want a T-Mobile Note on the $30 Walmart plan but that's a hard thing to find. I don't wanna flash or anything and the existing AT&T MVNOs are rather weak on the data side. I also want more consistency than T-Mobile's refarming will likely allow. I would be fine with the three gig plan, treating it like a small tablet; possibly paired up with a small dumb phone.