... I9377 S3 MTK6577 Android 4.1.1 854*480 Dual Camera 4.7" Capacitive Touch Screen smart phone ModelHaipai I9377Networkdual SIM ... SGX531 GPUOperation SystemAndroid 4.1.1 ICSRAM512MBROM4GB ( Support TF Card up to 32GB)Screen4.7 inch Touch Screen Resolution: QHD, 854 ... , Latitude, Maps, Market Place, Messaging , MSN Talk, Music Player, Navigation, Phone, Places, Robo Defence, Sound Recorder, Gtalk, Weather ...