Click Browse and select the firmware file. Click Upgrade .
Firmware updates patch critical vulnerabilities, protecting your local network from unauthorized external access. Zte F680 Firmware
The process takes 3–5 minutes. Do not turn off the power during this time. Reboot: The router will restart automatically. ⚠️ Important Safety Tips Click Browse and select the firmware file
: If you experience bugs after an update, a factory reset (holding the reset button for 10 seconds) often clears out old cached data that causes conflicts. Keeping your Zte F680 Firmware