: Many A133 tablets run on Android 10 or 11, which include updated security patches that close common "TalkBack" or "Quick Shortcut Maker" exploits.
Flash the full firmware using PhoenixSuit (Allwinner’s flashing tool). This will wipe FRP but also all user data (same as a factory reset). You’ll need the firmware file for your exact model.
Regardless of the tool you choose, you must ensure the following: VCOM / Preloader Drivers : You must install the correct Allwinner USB Drivers on your PC for the tool to recognize the chipset. Device State : Most tools require the tablet to be in Flash mode allwinner a133 frp exclusive
Factory Reset Protection (FRP) on Allwinner A133 devices, often found in budget-friendly tablets like the Blackview Tab 30 Wifi or Pritom P7, can be a significant hurdle after a device reset. As of early 2026, several "exclusive" methods have emerged to bypass this lock using specialized software or manual hardware triggers. Exclusive Software Solutions for Allwinner A133
Power the tablet completely off. Press and hold the Volume Down button. While holding it, connect the tablet to the PC via USB cable. Immediately tap the Power Button rapidly (usually 5 to 10 times). Your PC should ping, recognizing a new COM or USB port. : Many A133 tablets run on Android 10
Locate and Android Setup . Force Stop and Disable both of them.
Method 2: The ADB / Fastboot Command Method (Requires System Loophole) You’ll need the firmware file for your exact model
These boxes cost $150–$400 and require soldering or precision test points.