- Download the current firmware for your device and the Mediatek SPFlashtool.
- Extract both files and launch flash_tool.exe
- Click on ‘choose’ located next to ‘Scatter-loading File’ and select ‘MT6739_Android_scatter.txt’ from the extracted firmware:
Note: If you only want to flash boot.img and recovery.img deselect everything else.
- Click on ‘Download’
- Turn your Smartwatch off.
- Connect your Smartwatch with the USB data cable.
It should start the flashing process now, don’t interfere with the Software/Watch/Cable until it’s done.