will t-mobile customer now be able to use AT&T radio bands?
it will be awesome if t-mobile customer will be able to roam onto AT&T 3G radio bands. the second hand market is flooded with bargain priced AT&T phones which can easily be unlocked. there are far fewer nice t-mob phones available at decent prices.
another question if whether t-mobile MVNO's will also have access to the roaming?
simple mobile and/or walmart family talk with full at&t coverage would be awesome.