Tap on the seven times until it says "You are now a developer." Go back to Settings > System > Developer Options .
Before proceeding, identify what kind of lock you are facing: A forgotten PIN, pattern, or password. unlock sunmi t2
Navigate to Device Management , find your T2’s serial number, and select the option to clear the password or unbind the application. Method 3: Enabling Developer Options for APK Installs Tap on the seven times until it says
Try swiping down from the very top of the screen repeatedly. On some older firmware versions, this allows access to the settings gear icon even when an app is pinned. Critical Safety Warning Method 3: Enabling Developer Options for APK Installs
Bypassing system restrictions to install a custom OS (rarely recommended for POS). Method 1: The Hard Factory Reset (Standard Unlock)
Once the process is finished, select "Reboot system now." Method 2: Unlocking via the Sunmi Cloud Partner Platform
If your T2 is stuck inside a specific point-of-sale app and you can't reach the settings: