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Deco

TP-Link Deco is a whole-home Wi-Fi mesh solution providing seamless Wi-Fi coverage for your house. In this section you can say hello to other members, ask, answer or discuss technical topics regarding Deco products.
Deco

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Hi, I've got a big house where I bought 10 Deco. 9 of them use the 1.6.x firware (some 16.1, others 16.12, I don't know why I can't have them all in 1.6.12, I guess it's a question of hardware). The l
Firmware UpdateConnection Preference
By papapoipoi · Latest post Yesterday by Solla-topee
0Helpful
180Views
7Replies
The generic TP-Link documentation (standard support page) states that isolated devices can communicate with each other - only the "rest of the network" (non-isolated devices) is blocked. The official
Network ConnectivityConnection PreferenceIoT NetworkDevice Isolation
By kRael · Latest post Friday by Solla-topee
1Helpful
294Views
8Replies
Hi, I am experiencing reproducible periodic Wi-Fi latency spikes with my TP-Link Deco X1500 setup. Setup: 2x Deco X1500 Main Deco connected via Ethernet to a FRITZ!Box 6591 Cable Satellite Deco connec
Network ConnectivityFirmware UpdateConnection PreferenceRoaming
By BerkeA · Latest post Thursday by BerkeA
0Helpful
233Views
8Replies
I have set up my network to work on Allow List Mode and have enabled Guest Network Exception but every time a device wants to connect to the guest network I have to approve it. This is my current conf
Deco App RelatedGuest NetworkWi-Fi Access ControlConnection Preference
By Joseagaleanoc · Latest post a week ago by fgimenezm
1Helpful
638Views
6Replies
My M4 v2) is my main Deco and my 2 E4 are my routers 1.0.5 Build 20240904 Rel. 55470 this is their hardware (as far as I can see all are up to date). I'm trying to get access to the connectivity prefe
Connection Preference
By CalebW · Latest post a week ago by HelpFixDecoApp
0Helpful
93Views
1Replies
This Article Applied to: Deco E4_V1/V2 Modifications and New Features: Support for customizing Satellite Deco signal source. Support for customizing Client connection preferences. Support for Reboot S
IoT NetworkConnection PreferenceWi-Fi Access ControlECO Mode/Wi-Fi Schedule
By TP-Link logoDavid-TP · Latest post 2026-08-08 00:35:09 by Noureldin
23Helpful
6952Views
16Replies
Hello, I'm experiencing a persistent Wi-Fi issue with my Deco X1500 mesh system and I'm running out of ideas. I've spent several days troubleshooting and testing different configurations, but the prob
Network ConnectivityDeco Ethernet BackhaulConnection Preference
By Jairo- · Latest post 2026-08-05 07:41:09 by Solla-topee
1Helpful
379Views
6Replies
My network configuration 2 × Deco X20(EU) Hardware Version 3 1 × Deco X20(EU) Hardware Version 1.0 All units are running the latest official firmware available for their hardware revision. Deco X20(EU
Connection Preference
By piotrtoip · Latest post 2026-07-31 09:06:29 by Solla-topee
0Helpful
199Views
1Replies
Hi everyone, I'm running a Deco PX50 3-pack (Main unit + 2 satellites) purchased through a distributor in Poland. My setup has no Ethernet backhaul available between units, which is exactly why I chos
Network ConnectivityFirmware UpdateConnection PreferenceFeature Request
By Ivan14 · Latest post 2026-07-31 06:38:18 by Solla-topee
0Helpful
409Views
5Replies
I have a pair of Deco PX50's providing my home WiFi from a 250mbs Virgin Media connection. The satellite PX50 is in my sons bedroom and is using powerline backhaul ( strong ) with WiFi backup. The who
Deco App RelatedWi-Fi 6ENetwork ConnectivityConnection Preference
By Radar68 · Latest post 2026-07-28 21:56:45 by watsonpedrick87
10Helpful
1733Views
19Replies
Hi everyone, I wanted to share my frustration regarding TP-Link's inconsistent and fragmented firmware update policy across its product tiers. It is completely logic-defying to see that newer or mid-t
Firmware UpdateDeco App RelatedConnection Preference
By Slykha · Latest post 2026-07-27 03:01:01 by Solla-topee
54Helpful
2584Views
32Replies
Summary I have found a 100% reproducible issue between the Deco X55 V3 and a Samsung HW-Q90R soundbar. The Deco always shows the soundbar as Online. SmartThings reports the soundbar as Offline wheneve
Network ConnectivityFirmware UpdateConnection PreferenceAccess Point Mode
By Lettalet · Latest post 2026-07-23 09:07:08 by Solla-topee
1Helpful
442Views
7Replies