1, Android v2.3.4 MTK6573,650MHZ 2, 5.0 inch high definition touch screen, WVGA, ... capacity, 2100A Operation System: Android v2.3.4 CPU: MediaTek MTK6573,650MHZ Quad Band: GSM850/900/1800/1900MHZ Camera: 5.0MP ... capacity, 2100AhmGames: support google android APK games 5.0 inch MTK6573 smart cellular phone I9220