That just means you won't have access to T-Mobile's new 600mhz spectrum. You'll still get standard LTE. Almost no phones support band 71 right now, and many areas will not get 600mhz for years.Yes, that's what I read. So what does this mean, we will or won't have LTE? Also if we move over to AT&T after we pay off our iphone (X) from T-Mobile will this specific phone be missing internals that I would have had if I purchased through AT&T?