Download for Deco X20(3-pack)
Vx.0=Vx.6/Vx.8 (eg:V1.0=V1.6/V1.8)
Vx.x0=Vx.x6/Vx.x8 (eg:V1.20=V1.26/V1.28)
Vx.30=Vx.32 (eg:V3.30=V3.32)
FAQs
- What can I do if the Deco app isn't working properly
- The internet connection is unstable or suddenly stops working when connected to the Deco network?
- How to find your TP-Link Router’s IP address
- Frequently asked questions about Deco Mesh Wi-Fi
- How to set up Deco to work in Access Point mode
- How to log into the web-based interface of my Deco
- General Questions About the Ethernet Backhaul Feature on Deco Mesh Systems
- How to enable the TP-Link Router Skill in the Alexa app
- How many Deco units can I add to my network?
- How to Install and Activate Avira Prime Subscription to HomeShield Total Security Package
- What is the TP-Link Router Alexa Skill and how do I use it?
- Deco Setup Walkthrough (For Deco X20/X60/X90/P9/M4/S4/E4/W2400, etc.)
- Why are my Deco Nodes or Clients Appearing as Offline in the Deco App?
- What’s the difference between Deco’s Access Point mode and Router mode?
- How to configure Address Reservation with Deco
- Encountering an Error When Adding a Deco
- Main Deco Failed to Complete Setup
- What should I do if I failed to update my Deco?
- How to Update the Firmware of Deco
- How to Configure IPTV function on Deco
- How to Configure PPTP/L2TP VPN Connection on the Deco
- How to set up Port Forwarding feature on the Deco
- How to extend guest network when there is a switch between Decos
- How to set up a Guest Network for Deco
- How many Deco units do I need? Are they all the same?
- How to change the Wireless Settings on your Deco app
- How to Configure MAC Clone on Deco if Deco fails to connect to the internet
- Why did I receive a new device connection alert when a known device joined the network?
- How to change the owner account on Deco APP
- How do I know which Deco my client is connected to?
- Cannot detect or find the wireless signal of Wi-Fi6/Wi-Fi6E/Wi-Fi7 products(Router/Range Extender/Deco)
- How can I find a suitable spot for my Deco?
- Cannot connect to Deco Wi-Fi
- How does QoS influence the real-time data flow of the Deco?
- How to add an additional unit to your Deco network
- How to Create a New Network in the Deco App
- What should I do if I cannot open a website through Deco network?
- What is Alexa Integration?
- How can I reset or reboot my Deco Whole-Home Wi-Fi System?
- How to configure the Connection Alerts feature on the Deco app
- How to find the firmware version of Deco
- How to change the name of the client on the Deco app
- How to change the device name of Deco
- How to set up an IPv6 internet connection on my Deco
- How to change LAN IP address of Deco
- How to change DNS server settings on my Deco
- How to block a device or remove a device from the Deny List
- How to set up QoS on the Deco
- LED feature of Deco
- How to use the Automation function in the Deco app
- How to change Notification settings of Deco
- What’s the difference between an owner account and a manager account?
- What’s a Deco Whole-Home Wi-Fi System and How it works?
- General questions about the AI-Driven Mesh feature
- How do I set up my Deco?
- Why my clients don't roam/connect to the nearest Deco node?
- How can I set up Deco with an existing modem?
- General question about the Wi-Fi range of Deco
- Fail to log into the web management page of Deco
- Why is a device displayed as an unknown device on the Deco app？
- What should I do if Wi-Fi calling cannot work through TP-Link wireless router?
- How to Boost Your Wi-Fi Signal
- What are the differences between different models of Deco?
- Can I use Deco with my existing router?
- Is it normal that my Deco feels warm?
- Can my printer join a Deco network?
- Why my clients fail to connect to the Deco Wi-Fi when Fast Roaming is enabled?
- What do the different LED colors meaning of Deco?
- How do I get pass the step of connecting to the internet during Deco setup?
- Why Deco's WiFi is showing Internet May Not Be Available on my mobile device when standing next to the Deco unit?
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.
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Deco X20(US)_V4_1.0.1_ 20211224 |
Download | |
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| Published Date: 2022-01-21 | Language: Multi-language | File Size: 27.91 MB |
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Modifications and Bug fixes: |
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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.