Not during Mobile World Congress,but last week ASUS has launched the P835, a full touch screen windows phone featuring a 3.5-inch display screen with WVGA resolution. The Asus P835 was first leaked in September last year, has a codename "Galaxy 7". Apart from the fast HSUPA 7.2Mbps download speeds, the P835 provides a trackball for effortless scrolling and an updated ... continued »