Primo D3 official Flashtool & Driver Download Link:

Primo D3 official Flashtool & Driver Download Link:



D3_Firmware_Package



1. Install driver.
2. Open Flash Tool

3. Open Download Agent and select MTK_AllinOne_DA

4. Open scatter_loading and select scatter file
SW- MT6582_Android_scatter_emmc

5. Click Firmware->Upgrade and connect USB cable with mobile (mobile must be off)
6. Then start downloading..
7. When it shows Firmware Upgrade , then installation is completed.

After Firmware Upgrade give Reset to Factory Setting