Allwinner A133 Frp Extra Quality Access
This is the official Allwinner flashing utility.
Open a command prompt on your PC and type: adb shell am start -n com.google.android.gsf.login/ adb shell am start -n com.google.android.gsf.login.LoginActivity adb shell content insert --uri content://settings/secure --bind name:s:user_setup_complete --bind value:s:1 allwinner a133 frp extra quality
Use the "Allwinner" section, select "Reset FRP," and connect the device in FEL mode. This is the official Allwinner flashing utility
Power off the tablet. Hold the Volume Up or Volume Down button (varies by brand) and connect it to the PC. select "Reset FRP
Ensure it is a high-quality cable to prevent connection drops.