A direct Ethernet cable connection between your PC and the router; wireless updates are not supported for this method.
Never disconnect the power or LAN cable during the process, as this can permanently damage the device.
Run the .exe as an administrator. Select the correct Network Interface Card (NIC) connected to your router. B593s-22 Multicast upgrade tool.exe
Disable firewalls and antivirus software, as they may block the multicast signal.
Often requires manually setting your PC's IP address (e.g., to 192.168.1.100 ) to ensure it can communicate with the router's bootloader. A direct Ethernet cable connection between your PC
It allows for "Force Upgrade" modes, which can bypass standard firmware restrictions, enabling users to de-brand routers or unlock them for different carriers.
Click "Stop" in the tool once the LEDs indicate success, then restart the router. Safety and Troubleshooting Select the correct Network Interface Card (NIC) connected
If the tool shows "Error file version," the firmware you downloaded does not match your specific hardware revision.
The tool uses a to push firmware files directly to the hardware via a wired LAN connection.