Some A133 tablets actually use a SpreadTrum (UNISOC) variant or PCB. If the UpgradeDriverTool does not detect your device, try this method.
: Some versions of Android 10/11 on Allwinner chips allow you to trigger the Accessibility Menu or Google Assistant via the Wi-Fi setup screen. From there, you can sometimes navigate to Settings and disable "Google Play Services" or add a new screen lock.