: Perform the update using an Ethernet cable connected to a LAN port; do not use Wi-Fi, as a connection drop can brick the router. Backup Settings

Updating the firmware of your Tenda D303 router is essential to ensure that it continues to function smoothly and efficiently. Here are some reasons why you should update your router's firmware:

Check the or Device Information page to confirm the new firmware version is active .

Updating the Tenda D303 firmware is essential for ensuring compatibility with Indian ISPs and resolving connectivity bugs

Before starting, follow these critical safety measures to avoid bricking your device: