Chinese Nokia-8800+, N73, N73C, N73C-2sim, N73G, N75, N91, 6228-PDA; Tecno-M280; Everfo-E591, E713D, E730; Noca T856-W88; Sony-Ericsson K790i, P990i; Cect-O2R, Q610, V668, S500-O2S, 3360; Pocket PC 1688-2sim; Leady-X501; G-net G409 cell phones connector pinout
Pin Signal Description
1 GND
2 Tx
3 Rx
4 USB D-
5 USB D+
6,7 Vcc+