GXDownloader Boot V1.0.3.2: The Ultimate Tool for STB Firmware Updates
A "no-frills" UI that allows you to select the file, the port, and the mode with just a few clicks. gxdownloaderbootv1032 free
Select your specific chipset (e.g., Other/GX6605S). Mode: Choose "SerialDown" for standard firmware flashing. GXDownloader Boot V1