Firmware Version- 3.16.0 0.9.1 V6031.0 Build 210407 Rel.7370n -tl < EASY ⇒ >

If you need to update or troubleshoot this version, you can use the following official tools: Web Interface: Navigate to

The firmware comes as a .zip or .rar archive. Extract the .bin or .img file to your computer desktop.

: The compilation date of the firmware. It follows a YYMMDD format, indicating this software package was finalized on April 7, 2021 .

Some users report that manually changed Primary/Secondary DNS settings under DHCP may still show default ISP values in the "Status" menu despite working correctly. If you need to update or troubleshoot this

Disclaimer: Firmware installation is performed at the user's own risk. Always backup configurations before upgrading.

: This indicates the software was compiled on April 7, 2021 .

If your router was provided by an ISP, it is generally recommended to wait for a push update, as custom ISP firmware may not accept generic TP-Link firmware. It follows a YYMMDD format, indicating this software

Updates often include bug fixes for access control lists (ACL) and time-based restrictions. Some users noticed that previous versions would forget schedules after a power cycle; this release addresses that.

It likely indicates a North American regulatory domain (FCC certified). Other regions might have “‑TL‑EU” or “‑TL‑AU”. Using the wrong regional firmware can violate local radio laws (e.g., missing DFS channels in Europe).

Click , select your new unzipped file, and click the Upgrade button. Always backup configurations before upgrading

To modify settings or check if your device is running this exact firmware version, follow these access steps:

Comparing to earlier builds like 3.14.x or 3.15.x reveals measurable gains: