Disclaimer: This guide is for informational purposes. Always follow the official instructions provided by TENDA for your specific device revision.
If your Tenda D305 does not have internet access, or if the online upgrade fails due to a slow or unstable connection, the Local Upgrade method gives you full control. You manually download the firmware file and upload it through the router’s web interface.
What to expect for the TENDA D305
Tenda sometimes releases different hardware revisions (e.g., V1, V2) for the same model name. Installing firmware meant for a different hardware version will break your device. Check the sticker on the bottom of your router to verify your exact hardware version.
A window will open showing your computer's local files. Navigate to your desktop and select the unzipped firmware file (the file ending in .bin ). Click to load the file into the router interface. Click the Upgrade or Upgrade Firmware button. Step 5: Wait for the Reboot
using a tool like WinRAR or WinZip. You should see a file with a extension. 2. Access the Router Interface Open a web browser and type 192.168.0.1 into the address bar. Log in with your admin credentials. The default is usually for both username and password. 3. Perform the Local Upgrade Navigate to the Administration tab (on some versions, this may be under System Tools Maintenance Locate the Firmware Upgrade System Upgrade Local Upgrade Choose File Select a File ) and browse to the extracted firmware file. 4. Complete the Process
