: The router will process the update and reboot automatically. Do not interrupt this process. Post-Update Recommendation How to Reset a Router | TENDA
The D305’s hardware is capped at ADSL speeds (24 Mbps downstream). If your new internet plan exceeds this, or uses a WAN Ethernet port (fiber box), you must replace the router entirely. Check with your ISP: If you have a separate Optical Network Terminal (ONT), you should use a standard Gigabit router, not the D305. Update Software in TENDA D305
Before starting, visit the Tenda D305 Support Page to download the correct firmware for your device version. Look for the or "Downloads" section. : The router will process the update and