Download for TL-WR902AC V4

Setup Video

• How to Resolve Double NAT using Starlink

• How to Configure a TP-Link Router with Starlink

• What should I do if I cannot access the internet? - Using a DSL modem and a TP-Link router

  If you can’t access the internet using a DSL modem and TP-Link router, this video can help you solve the problem.

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• What should I do if I cannot access the internet? - Using a cable modem and a TP-Link router

  If you can’t access the internet using a cable modem and TP-Link router, follow this video step by step to solve your problem.

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• How to install and configure your portable router(TL-WR902AC)

Feature Filter: All TroubleshootingUser Application RequirementConfiguration GuideWhen You Set UpQ&A of functional explanation or specification parametersFurther Assistance

FAQs

• What can I do if my router keeps rebooting itself? 07-08-2025391685
• Why did I receive an email titled "Potential Vulnerabilities Detected in Your Account"? 06-27-202532049
• How to setup TP-Link Wi-Fi Router on Tether APP 06-20-20251227812
• What should I do if my Nano or Travel router cannot work well? 06-20-202580808
• What should I do if I cannot open specific websites? 06-16-2025208897
• How to share network on Tether App 06-12-202536301
• How to setup TP-Link Wi-Fi Router with Singtel on Tether App 05-21-202541531
• How to setup TP-Link Wi-Fi Router on web management page 05-21-20251004801
• Why do I receive a "We Noticed a New Login" email? 03-11-202521892
• How to select the operating mode of TP-Link wireless multiple modes devices 01-09-2025792980
• What should I do if fail to upgrade the firmware of my TP-Link router? 11-13-2024207773
• Brief introduction of Wireless Channel, Channel Width and DFS 11-12-202496567
• How to collect system log of Tether App 09-19-202442887
• How to access my USB storage device on the TP-Link Routers from my Android and iOS phone 08-02-2024385307
• How to choose right TP-Link product for your internet service 12-19-202361489
• Should I use Dynamic IP or PPPoE？ 12-19-2023118755
• How to setup TP-Link Wi-Fi Router with Singtel on web management page 12-14-202348691
• How to connect TP-Link router with Starlink 06-20-2023553986
• What should I do if my internet connection is slow? 05-23-2023679439
• What should I do if the LED of TP-Link router is abnormal? 03-17-2023295442
• How to access USB storage device on the TP-Link Routers from Windows or Mac OS 09-14-2022511738
• What should I do if wireless connection cannot work on TP-Link Wi-Fi router? 09-13-2022351915
• How to Avoid Double NAT When DSL Modem Router and Wireless Router are Used Together 07-05-2022210881
• How to choose the right working mode for the Nano pocket routers 06-28-2022121854
• What should I do if I can’t log into web-based interface of my TP-Link device? 03-21-20221671122
• What should I do if I cannot access the internet through Wi-Fi router? 03-21-20223242454
• How do I use the WDS Bridging function to extend my wireless network? 08-12-2021743890

Firmware

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. 
  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.

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.

Apps

TP-Link Tether

TP-Link Tether provides the easiest way to access and manage your network with your iOS or Android devices. Learn more about TP-Link Tether and Compatible Devices

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Note: To use Tether, please update your TP-Link device's firmware to the latest version.

GPL Code

• TL-WR902AC(EU)_V4_GPL

Emulators