Background: Sunmi V2 hardware and software
Once in fastboot mode, try: fastboot oem unlock (Note: If this command is blocked by the manufacturer, you may need a specific unlock code or a specialized service tool used by Sunmi technicians.) 3. Patching the Boot Image with Magisk The most stable way to root the V2 is via : Download the stock firmware for your Sunmi V2. Extract the boot.img file. Install the Magisk App on your Sunmi V2. sunmi v2 root