Not that it'll do you much good in the US -- an unlocked iPhone 4 will still only work on AT&T's network -- but Apple has just started selling its prized smartphone without any carrier partiality on its US online store. The levy is $649 for the 16GB variant or $749 for the 32GB option. You can have yours within three business days if black's your color, or three to five if you're after the snow white one.Apple starts selling unlocked iPhone 4 for $649 originally appeared on Engadget on Tue, 14 Jun 2011 03:55:00 EDT. Please see our
