Setup Video

  • Quick Tips - How to Share Your WiFi

    This video will show you how to use the Share WiFi feature in the TP-Link Tether app.

    Learn More

  • How to turn a router into an Access Point?

  • How to set up Port Forwarding on a TP-Link router

    Take Archer A7 as demonstration.

    Learn More

  • How to set Parental Controls on a TP-Link router

    Take Archer A9 as demonstration.

    Learn More

  • How to change the Wi-Fi settings on TP-Link router

  • TP-Link wireless router quick setup



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 upgrade firmware from the local TP-Link official website of the purchase location for your TP-Link device, otherwise it will be against the warranty. Please click here to change site if necessary.
  • 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)
    How to find the hardware version on a TP-Link device?
  • Do NOT turn off the power during the upgrade process, as it may cause permanent damage to the product.
  • To avoid wireless disconnect issue during firmware upgrade process, it's recommended to upload firmware with wired connection unless there is no LAN/Ethernet port on your TP-Link device.
  • 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.
Archer A5(EU)_V4_190125
Published Date: 2019-06-14 Language: English File Size: 7.31 MB

Modifications and Bug Fixes
New Features/Enhancement:
1. Add the support for https.
2. Add the display of port status. 
3. Improve the stability and security of device.

Bug fixes:
1. Fix the issue that Facebook WiFi check-in page can't popup when work with some iOS devices.
2. Fix the issue that some apps can access the Internet before check-in when connect to Facebook WiFi.
3. Fix the httpd vulnerability.

1. For Archer A5(EU) V4.

Archer A5(EU)_V4_180313
Published Date: 2018-07-23 Language: English File Size: 7.21 MB

Modifications and Bug Fixes:
1. Fixed WPA2 (KRACKs) vulnerability.
2. Fixed the 403 forbidden compatibility issue with Safari Browser.
3. Enhanced wireless performance.
4. Enhanced the security mechanism. 

New Features/Enhancement:
1. Added support of IPTV function.


1.For Archer A5(EU) V4.

2. After upgrading this firmware, you cannot downgrade to the previous firmware. But your device’s configuration won't be lost after upgrading.

Archer A5(EU)_V4_171218
Published Date: 2018-03-02 Language: English File Size: 6.75 MB

First firmware released.
For Archer A5 (EU) 4.0 

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 terms here. 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.

GPL Code


Firmware Version
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T2700G-28TQ License Download
License Model: T2700G-28TQ-L1000

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