Allwinner A133 Firmware Install Jun 2026

If successful, PhoenixSuit will display a pop-up window stating: "Tips: Does mandatory format?"

Release all buttons once your PC emits a USB connection sound. Step 4: Confirm and Format

Unplug your device. It will automatically reboot. Note that the first boot can take up to 10 minutes to initialize the new system.

Do not touch, move, or disconnect the USB cable during this period. The process typically takes 3 to 7 minutes to finish.

Run the driver installer application (usually DrvInstaller.exe ). allwinner a133 firmware install

Your device will automatically reboot. The first boot can take up to 10 minutes as the system initializes the new Android ecosystem.

For the scope of this guide, we will focus primarily on the , as it provides real-time progress tracking and error reporting. Step 2: Install Allwinner USB Drivers

: Once the PC acknowledges the connection, release all buttons. Step 4: Execute the Flash

Select the correct corresponding to your MicroSD card. If successful, PhoenixSuit will display a pop-up window

: Click the Firmware or One-click flash tab and use the Browse button to select your downloaded .img firmware file. Step 3: Put Device into FEL/Flash Mode

When complete, you will see a green circle with the text

used to enter FEL mode. Furthermore, if the flashing process fails midway, it is often due to a corrupted firmware file or a loose USB connection. Conclusion

The progress bar will begin to fill.

Change your USB port. Use a USB 2.0 port instead of USB 3.0 (blue port). Re-run the driver installer as an Administrator.

🎴 Alternative Method: Flashing via PhoenixCard (MicroSD Card Method)

Press and hold the for roughly 10 seconds to force the device to reboot.