Walton Primo C2 Official Firmware

Firmware, Flashtool, Driver download link: [You must be registered and logged in to see this link.]

Primo C2 Firmware upgrade instruction

1.   Install Driver
2.   Open Flash tool ( Flash tool.exe file from flash tools folder)
3.   Set Download Agent (“MTK_AllInOne_AS.bin” file from Flash tools folder)
4.   Set Scatter-loading (“MT6572_Android_scatter.txt “file from Software folder)
5.   Click   Firmware->Upgrade in Flash tools



6.   connect the handset to PC with USB cable and then Insert battery





It starts downloading now and After several seconds, it shows a green-circle popup and sw flashing completes.