Check the support or download page of the specific provider that issued the router (e.g., Milenicom or other regional providers). Automatic Updates: Log in to your router's web interface (usually via 192.168.1.1 tplinkmodem.net ) and check for an Online Upgrade option under Advanced > System Tools > Firmware Upgrade TP-Link Community Official TP-Link Support Pages
TP-Link VN020-F3
The router will take a few minutes to process the file and reboot. Do not turn off the router or unplug the cable during this time. tplink vn020f3 firmware download new