: Connect your computer to the router via Wi-Fi or Ethernet. Open a web browser and enter the router’s gateway IP address (typically 192.168.1.1 192.168.0.1 ) to log in to the management dashboard. Navigate to Maintenance : Locate the Maintenance System Tools tab within the dashboard. Upload the File Firmware Update Choose File to select the firmware you previously downloaded. Execute the Update
Network providers regularly upgrade their cellular towers. A firmware update ensures your modem's Cat4 radio properly negotiates band selection and handles continuous data roaming smoothly. Prerequisites Before Updating gp2101 firmware update