Walton_Primo C3_3G firmware Free Download Here 100% Tested

 

 

 

 

 Primo C3 (3G) Firmware upgrade instruction:
Open flashtool
Select scatter file
Click Firmware upgrade
Pic 01
Press and hold volume down key till the progress start
Connect USB cable
Connect Battery
Wait till download complete.

File 

Password 

+8801910553340

+8801725000669

Download Here