Walton Primo Updead cpu Mtk6582 GF2 4 4 2 1 Flash File all in One 100 Tested Here
Walton Primo Updead cpu Mtk6582 GF2 4 4 2 1 Flash File all in One 100 Tested Here 1. Install driver. 2. Open Flash Tool 3. Open Download Agent and select MTK_Allin One_DA 4. Open scatter_loading and select scatter file SW--->Primo_GF2_V7.0.0 For After Sales� MT6582_Android_scatter 5. Click Firmware->Upgrade andconnect USB cable with mobile (mobile must be off) 6. Then start downloading.. 7. When it shows Firmware Upgrade , then installation is completed. File Password +8801910553340 Download Here visit link download