Hi guys, I have called ATT for unlock my without contract iPhone 4. I have called them thrice, still I didn't get any reply from APPLE or ATT. ATT is telling they have case no with them, but it will take time. But I don't know how much time? Because I have requested for unlock on 17th April 2012. Still I didn't get it. By the way I am an international customer from India. Any help will be appreciated in this regard.