I have an iphone and i want to use it with t-mobile, i want to know what features i loss if i unlock it ( if any), i was waiting for the Xperia x10 to come out in the USA, but its taking to long, and i don't even think its coming to T-mobile just At&t and i dont want to stay with At&t
So What Features Do I lose If I Unlock It
So What Features Do I lose If I Unlock It