Documents made public by the FCC today show a version of Nokia’s 6650 clamshell 3G smartphone sporting an AT&T logo. The 6650, announced overseas in March, sports a stainless steel cover, HSDPA data, GPS, 2 megapixel camera, QVGA display, and memory card slot. The smartphone runs the latest version of S60: 3rd Edition, Feature Pack 2. The version announced in March supported WCDMA 850/2100, for use in Europe, Asia, and Australia. The version just approved by the FCC supports WCDMA 850/1900 instead.