Sunmi provides a "Clear Lock Screen Password" feature through its partner management portal. This is by far the safest method, as it does not require a factory reset.
If a Google account is linked to the device, Android's Factory Reset Protection (FRP) will trigger. You must know the original Google username and password to log back in.
: A hard reset completely erases all internal storage, including local database files, saved transaction logs, cached receipt layouts, and downloaded applications.
If your screen is completely locked and you cannot access the system settings, using the physical hardware buttons is the most reliable way to trigger a factory wipe. Step 1: Power Down the Device
Navigate down to select or Yes to confirm.
If the device is on:
Steps to Factory Reset a terminal via Boot Recovery - Flipdish Help Center
Is the device running on a ?
How To Unlock Sunmi V2 Pro Hardresetinfo Verified Jun 2026
Sunmi provides a "Clear Lock Screen Password" feature through its partner management portal. This is by far the safest method, as it does not require a factory reset.
If a Google account is linked to the device, Android's Factory Reset Protection (FRP) will trigger. You must know the original Google username and password to log back in.
: A hard reset completely erases all internal storage, including local database files, saved transaction logs, cached receipt layouts, and downloaded applications. how to unlock sunmi v2 pro hardresetinfo verified
If your screen is completely locked and you cannot access the system settings, using the physical hardware buttons is the most reliable way to trigger a factory wipe. Step 1: Power Down the Device
Navigate down to select or Yes to confirm. Sunmi provides a "Clear Lock Screen Password" feature
If the device is on:
Steps to Factory Reset a terminal via Boot Recovery - Flipdish Help Center You must know the original Google username and
Is the device running on a ?