When I was at an Apple store today, I noticed that two separate display models of the white iPhone 4 had the exact same problem: The SIM card tray was not flush with the body of the phone. The tray was all the way in, but it was at a slight angle, and the one edge of the tray (which is the edge closest to bottom of the phone, i.e., the edge closest to the the 30-pin port) was slightly sticking out of the phone's body. When I ran my finger up the metal side of the body where the SIM card tray is, the edge of the tray that was sticking out caused some friction on my finger.
Has anyone else here noticed this?
Has anyone else here noticed this?