Walton_Primo_EF4_Plus_S008_05092016_6.0 Flash File 1000% Tested Firmware
CHIPSET: MT6572
OS Android OS, v4.2.2
DISPLAY 4.5 inch,FWVGA Capacitive touchscreen, 16.7M colors
CAMERA 5 Mega Pixel
PROCESSOR Quad-core 1.2 GHz
RAM 512 GB
ROM 4 GB
EXPANDABLE MEMORY 32GB
SIM Dual SIM (dual stand-by)