... MT6577 V1277 Mobile Phone -1.2GHZ CPU Dual Core,Android 4.0 -4.3"QHD ... x 65.8 x 12mmHard platformMT6577-1.2GHZ, Dual CoreMemoryNand Flash4GBit; DDR32GBit,OSAndroid OS, v4.0. ... GSM 850/900/1800/1900sim cardDual sim cards, dual standbyNavigationGPS+AGPS NavigatorDisplay4.3"QHD screen,1600K color, ... MT6577 HDMI Smartphone Android4.0, 1.2Ghz dual core CPU, 4.3inch QHD screen 540x960 pixel mobile ...