Rohan wrote a new label on a piece of masking tape and stuck it on the router’s underside:

Tenda has discontinued the D305 model. It is no longer listed on most official regional Tenda websites (e.g., Tenda Global, Tenda US). Direct download links, if still hosted, are often found on legacy support pages.

: Get the correct firmware file from the Tenda Global site. Ensure it matches your hardware version.

Once you have the file (usually ending in .bin or .img ), the update process for the D305 is straightforward but strict.

: The Tenda D305 is a solid choice for budget-conscious home users who need high-range Wi-Fi for basic tasks like streaming and browsing on an ADSL connection. However, power users may find the software and build quality limiting. Download Center - Tenda Global