D301 Firmware Update — Tenda

Updating your Tenda D301 Go to product viewer dialog for this item.

." Ensure you select the version that matches your hardware version (usually found on a sticker on the bottom of the router). Download the .zip file and extract the .bin firmware file to an easy-to-find location on your computer. 2. Log In to the Admin Interface Tenda D301 Firmware Update

is more than a routine maintenance task; it is a vital step in ensuring network security, stability, and performance Updating your Tenda D301 Go to product viewer

Step 3: Access the Router Settings

  1. Connect your computer to the router via Ethernet cable.
  2. Open a web browser (Chrome, Edge, Firefox).
  3. Type the default IP address in the address bar:

    Reports on the Tenda D301 firmware indicate that while there have been critical security vulnerabilities identified, official updates can be scarce due to the device's End of Life (EOL) status in several regions. Critical Security Alert A significant vulnerability was reported in January 2026 affecting Tenda D301 and D151 routers. Vulnerability Type: Unauthenticated configuration download via the /goform/getimage Connect your computer to the router via Ethernet cable

    Step 4: Update the Firmware

    The router will automatically reboot once the installation is finished. Troubleshooting Common Issues Potential Solution Login Failed

    Frequently Asked Questions (FAQ)

    Q: Will updating my Tenda D301 erase my Wi-Fi password? A: Yes. Always plan to reconfigure your SSID and password afterward. Write down your current settings first.

    • IP: 192.168.1.100
    • Subnet Mask: 255.255.255.0
    • Gateway: 192.168.1.1