Download for TL-WA901ND V3

Please choose hardware version:


>How to find the hardware version on a TP-Link device

IMPORTANT: Model and hardware version availability varies by region. Please refer to your TP-Link regional website to determine product availability.
Product Overview


A firmware update can resolve issues that the previous firmware version may have and improve its current performance.

To Upgrade

IMPORTANT: To prevent upgrade failures, please read the following before proceeding with the upgrade process

  • Please verify the hardware version of your device for the firmware version. Wrong firmware upgrade may damage your device and void the warranty. ( Normally V1.x=V1)
    It is NOT suggested to upgrade firmware which is not for your region. Please click here to choose your own region and download the most suitable firmware version. ( eg. the firmware of EU and US are different hardware versions)
  • Do NOT turn off the power during the upgrade process, as it may cause permanent damage to the product.
  • Do NOT upgrade the firmware through wireless connection unless the TP-Link device only has wireless connection.
  • It's recommended that users stop all Internet applications on the computer, or simply disconnect Internet line from the device before the upgrade.
  • Use decompression software such as WinZIP or WinRAR to extract the file you download before the upgrade.


Published Date: 2015-04-09 Language: English File Size: 3.25 MB

Modifications and Bug Fixes:

Bug Fixed:
  1. Fixed the directory traversal security bug.
  2. Fixed the bug that the LAN getway does not take effect when TL-WA901ND is in Client mode.
  3. Fixed a display error in the WDS scanning result page.
  4. Fixed the bug that chromecast cannot work with TL-WA901ND.


  1. For TL-WA901ND(UN) V3
  2. Your device’s configuration will be lost after upgrading, which means you need to configure your device again after upgrading.


Published Date: 2014-10-30 Language: English File Size: 3.52 MB

Modifications and Bug Fixes:

  1. New Features/Enhancement:
    (1) Added Logout option to logout after configuration .
    (2) only allowed one user to login the management webpage at the same time.
    (3) Improved the security mechanism, enhanced the ability to prevent the XSS and DoS attack.
    (4)Optimized the remote access module, interface display and the performance of Smart IP.
  2. Bug Fixed:
    (1) Fixed a bug that the remote access function would not affect till a reboot.
    (2)Fixed an issue that some Samsung Smart TV can't get Internet access when connected to TL-WA901ND in Client mode.
    (3)Fixed a bug that the Broadcasting packet can't be transmitted from LAN to WLAN in Multi-SSID mode.
    (4)Fixed a bug that the channel display was incorrect in Bridge with AP mode.


For TL-WA901N(UN) V3


Published Date: 2013-08-28 Language: English File Size: 3.50 MB

Modifications and Bug Fixes:

  1. Added gateway option under LAN section.
  2. Added "Allow remote access" option.
  3. Romoved the function of logining the management page with any domain.


For TL-WA901ND V3

To Use Third Party Firmware In TP-Link Products

Some official firmware of TP-Link products can be replaced by the third party firmware such as DD-WRT. TP-Link is not obligated to provide any maintenance or support for it, and does not guarantee the performance and stability of third party firmware. Damage to the product as a result of using third party firmware will void the product's warranty.

Open Source Code For Programmers (GPL)

Please note: The products of TP-LINK partly contain software code developed by third parties, including software code subject to the GNU General Public Licence (“GPL“), Version 1/Version 2/Version 3 or GNU Lesser General Public License ("LGPL"). You may use the respective software condition to following the GPL licence terms.

You can review, print and download the respective GPL licence termshere. You receive the GPL source codes of the respective software used in TP-LINK products for direct download and further information, including a list of TP-LINK software that contain GPL software code under GPL Code Center.

The respective programs are distributed WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the respective GNU General Public License for more details.


Firmware Version
Working Mode


1.  The emulator is a virtual web GUI where you can experience the TP-Link product management panel.

2. The listed emulators might not have the latest firmware.

3.  The features displayed are for reference, and their availability may depend on local regulations. For more information, please refer to the datasheet or product page.

From United States?

Get products, events and services for your region.