Hold the "Reset" button (usually inside the AV port) while connecting the box to the PC. Click once the device is detected. Benefits of Updating Your Firmware
There are two primary methods for updating your device: the OTA Method and the Amlogic USB Burning Tool method. The SD Card/OTA Method
Websites like or TV Box Stop frequently host repositories of .img files for Amlogic-based devices. Search specifically for "Mecool KT1 stock firmware" to ensure compatibility. How to Install the Firmware