... Android 4.0 MTK6577 1.0GHz 3G GPS WiFi 8.0MP Camera 5.3 Inch DetailsHaipai X710d, the first MTK6577 smart phone, Cortex A9 dual core ... , 1.0GHz high speed, 4G ROM + 512RAM, Android 4.0 OS, 8.0MP HD camera, support video play up ... to 1080p@30fps, 5.3 inch sensitive capacitive screen, 2800mAh large capacity battery, 3G, GPS, WiFi ...