A toothpick, pin, or matchstick to press the hidden reset button inside the AV port.
Once your firmware update via USB is complete, optimize your box: mxq pro 4k firmware update via usb
Before downloading any files, you must know what is inside your box. Using the wrong firmware will cause the update to fail or kill the device. YouTube·Think Frugal A toothpick, pin, or matchstick to press the