It works even if your STB won't turn on or show a menu.
Connect your STB to your PC using the RS232 cable. Keep the STB (flip the back switch or unplug it). 2. Configure the Tool Open STB_Erom_Upgrade.exe . stb erom upgrade tool download better
Always scan your download with antivirus software. Since these are legacy utility tools, they are often hosted on third-party forums. Step-by-Step: How to Use the Tool It works even if your STB won't turn on or show a menu