What is the exact currently listed in your device settings?
Switch the dropdown menu in SP Flash Tool from "Format All + Download" to (using format all can erase your IMEI number permanently). Click the Download button in the software.
Unlocking the bootloader on Sunmi devices is restricted as they are professional business tools.
Once the device screen displays the fastboot logo, execute the unlock command: fastboot oem unlock or fastboot flashing unlock sunmi v1 unlock
Enter the Developer Options menu and enable and OEM Unlocking . Step 2: Set Up Flashing Tools on the PC
If you accidentally formatted the device system partitions, your IMEI may be wiped. You will need specialized MTK engineering tools to manually re-write the IMEI listed on the sticker beneath the device battery. Conclusion
buttons simultaneously until the recovery menu appears. Use the volume keys to select Wipe data/factory reset and confirm with the Power button. What is the exact currently listed in your device settings
Authorize the connection prompt on your Sunmi V1 screen. You can now use the command adb install app-name.apk to sideload your preferred software.
⚙️ Method 2: Hardware Boot Recovery (Best for Forgotten Passcodes)
If your Sunmi V1 is stuck on a PIN screen, locked in , or won't pass the boot screen, this guide will walk you through the most effective unlocking methods in 2026. Unlocking the bootloader on Sunmi devices is restricted
If the device is stuck at the logo after a failed update, perform a Hard Reset (Method 2).
Click on the "Scatter-loading" button and browse to the extracted firmware folder. Select the specific scatter file for your Sunmi V1.
Press and hold the Volume Down and Power buttons simultaneously.
Mobile Device Management (MDM) software often prevents users from accessing standard Android settings menus. Scenario 1: Bypassing a Forgotten Password or Pattern Lock