Connect the Box: Use a USB Male-to-Male cable. Insert a toothpick into the AV port to press the hidden reset button, then plug the USB into your PC.
Backup Data: Flashing will erase all local files and installed apps. Tools Needed: A PC running Windows. A USB Male-to-Male cable (Type A on both ends).
Before flashing firmware on your MXQ Pro 4K RK3228A:
- Download the firmware image (e.g.,
.img or .zip file) from a reliable source.
- Format a microSD card (at least 8GB) to FAT32.
- Copy the firmware image to the microSD card.
- Insert the microSD card into your MXQ Pro 4K RK3228A.
- Power on the device and enter the recovery mode (usually by pressing the reset button).
- Select the microSD card as the boot device and follow the on-screen instructions to flash the firmware.
The device you're referring to seems to be a popular Android-based TV box that supports 4K resolution video playback. The RK3228A is a processor from Rockchip, a company known for producing chipsets used in various Android TV boxes and other streaming devices.
Step 3: Put your MXQ Pro 4K into Loader Mode.
- Load your firmware (click “Firmware” → select the
.img file).
