Hello, All Users!

 

We’re thrilled to share that the pre-release firmware introduces a significant improvement to the Client Identification feature. And we’d love for you to try it out! Please upgrade to this firmware version and let us know what you think in the comments. Your feedback is crucial to our continuous improvement and can help us bring the official version to you even faster.

 

 

This Article Applied to:

Archer BE400_V1/V1.20

 

 

Enhancement:

Enhanced Client Identification—Upgraded the client recognition mechanism to deliver higher accuracy for mainstream devices, with a specific focus on optimizing Device Name and Device Type identification.

💡 Usage Tips:

To ensure the best identification performance, we recommend the following steps:

• Keep Updated: Update both your Firmware and App to the newest versions in this article.
• Grant Permissions: Enable "Share User Data" and authorize "Fing Client Identification" in the settings.
• Verify Device Info: Upon reconnecting any device (wired or wireless, new or existing), check if the automatically detected Device Name and Device Type are accurate.

 

 

Firmware Download:

Before the Upgrade

(1) Please be sure you have read the Beta Test Agreement before upgrading the pre-release firmware!

(2) For the sake of insurance, it's always recommended to save a copy of the router's Backup Config file before upgrading or downgrading.

(3) This pre-release firmware is available for all regional versions.

(4) You may follow the guide to upgrade the firmware of your router. How to Upgrade the Firmware on the TP-Link Wi-Fi Routers.

(5) After updating to this firmware version, you can still downgrade to the 1.4.2 version.

 

 

Model	Direct Download Link
Archer BE400_V1/V1.20	Archer BE400_V1/V1.20_1.4.4 Build 20260723(Pre-Release Firmware)

 

 

 

Additional Information

As always, we value your feedback. If you encounter any problems during or after the router firmware upgrade, please leave a message below and include the following information. Your feedback helps us continuously improve and provide you with better products and support.

 

Please provide detailed information, including but not limited to:

• A complete network topology diagram.
• Screenshots of relevant error messages, etc.

 

Thank you for your continued support and for being a member of our community!