Original switch joystick internal function for SonyEricsson (SXA1092476) D750i, F500i,K300i, K310i, K500i, K508i,K510i, K600i, K608i,K700i, K750i, K790i, K800i, K810i, T300, T310, T610, T630, T68i, V600i, W700i, W800i, W810i (Joystick, Joy-Stick, Navi)