Update Software In Tenda D305 Jun 2026

On the Firmware Upgrade page, you will see a section to upload a file. Click the or Choose File button.

Release the button and let the router boot up. If successful, it will revert to original factory settings, and you can reattempt the upgrade cleanly.

If your internet settings were wiped during the upgrade, navigate back to the > Backup/Restore menu, click Restore , and select the backup file you made in Step 3 to bring back your old network preferences instantly. Troubleshooting Common Upgrade Issues Update Software in TENDA D305

Once the lights on the router stabilize, log back into the admin panel.

If the router does not automatically reboot after 10 minutes, you may need to manually unplug the power cable, wait 10 seconds, and plug it back in. On the Firmware Upgrade page, you will see

To upload the new software, you must log into the router's administrative dashboard. Open your web browser (Chrome, Edge, Firefox, or Safari).

Once the progress bar reaches 100%, the router will automatically reboot itself. If successful, it will revert to original factory

: For major updates, Tenda Support often recommends performing a factory reset and re-configuring your settings to ensure optimal stability.

on your computer: 192.168.1.100 (Subnet mask: 255.255.255.0 )

A login page will appear. Enter your administrator credentials.

If the router power was cut during the update, the firmware may be corrupted. You will need to perform a hard factory reset by holding down the physical RST button on the back of the device for 10 seconds using a paperclip.