Official Release Deco M9 Plus_1.8.1 with Wi-Fi Access Control and ECO Mode Ready for Test

This Article applies to
Deco M9 Plus_V2.0/V2.2_1.6.4
Firmware Modifications and Bug Fixes
- Added Static Routing.
- Added Firmware Auto Update.
- Added Wi-Fi Access Control feature to support block list and allow list.
- Added Matter protocol.
- Add ECO Mode
- Supported KLAP protocol for adding new Kasa/Tapo models under Smart Home.
- Fixed the bug of certain programs and services not being loaded properly after turning on the QoS.
- Improved system stability.
Firmware Download Link
Deco M9 Plus_V2.0/V2.2 | 1.8.1_Build 20250219_Official | Newly updated to 1.10.0 Platform |
Update Advice:
- How to update the firmware via web UI.
- Firmware recovery is needed if users want to revert to the official 1.6.4: How to Downgrade Deco
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@David-ТП The iOS app does not display the information correctly—everything is fine on the web interface, but there are errors in the app. When will you fix the iOS app?
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@David-TP Thanks for the update—lots of great new features have been added, including VPN support, which is really appreciated. However, I’d like to suggest adding support for WireGuard, or even better, X-ray Vless protocols.
These are crucial for users living in countries with strict internet censorship, where traditional VPNs like OpenVPN or PPTP are already blocked by government firewalls.
This missing functionality is a dealbreaker for many. I've seen users switch to OpenWRT or Mikrotik systems specifically because Deco lacks support for these modern VPN protocols. Personally, I already use TP-Link products across three homes and remain a loyal fan—but without WireGuard or X-ray support, it's difficult to recommend Deco over other, more flexible solutions.
Adding these protocols would truly make TP-Link the perfect brand for both personal and professional use. I know many others feel the same.
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Just FYI:
Hi everybody. Today I just looked for F/W update in the DECO-app and surprisingly there is an udate to F/W 1.9.1 Build 20250612 Rel. 45690.
Using the DECO-app all my 4 M9Plus are now updated😀. Lots of parental features, web filtering and stability improvements. Sorry for not taking a screen shot.
/Janne
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@Jannek999 But does the DECO app work properly? Does it show disconnections?
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Hi @David-TP
Any updates on firmware update for v1?
I also waiting on this. since 3 of 6 deco's in my home have hardware v1, i can't use the iot network feature which is really great.
Thanks
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