Beta Software Firmware 1.4.0 for Deco XE75/XE5300/XE75 Pro_V2/V3 Added Wi-Fi Access Control, WireGuard VPN & More
This Article Applies to:
Deco XE75(US/EU/AU/CA)_V2/V3
Deco XE5300(US)V2/V3
Deco WE10800(US)V2/V3
Deco XE75 Pro(US/EU/AU/CA)_V2/V3
Deco XE70 Pro(US)_V3
Vx.0=Vx.6(eg:V2.0=V2.6)
Firmware Modifications:
- Added WiFi Network Mode to enhance the overall performance of the 2.4GHz band.
- Added Camera Security.
- Added Whitelist/ Wi-Fi Access Control to support Allow List and Block List
- Supported Captive Portal for Guest Network.
- Supported Firmware Auto Update.
- Supported ECO Mode 1.0 to save power.
- Supported WireGuard VPN.
- Integrated third-party VPN services.
- Supported limiting client speeds.
- Supported fixing a specific port as the WAN port.
- Optimize client type recognition.
- Support managing new Kasa and Tapo product categories (including light strips, multi-port outlets, etc.).
Bug Fixes:
- Fixed the issue where Samsung devices could connect to the Deco WiFi but had near-zero network speeds.
Download Links
| Deco XE75/XE5300/WE10800_V2/V3 | 1.4.999_Build_20260319_rel_57690_Beta (updated 2026.3.19) |
| Deco XE75 Pro/XE70 Pro_V2/V3 | 1.4.999_Build_20260319_rel_57838__Beta (updated 2026.3.19) |
Update Notice:
- Please be sure you have read the Beta Test Agreement before upgrading the Pre-release firmware!
- Please make sure the Deco APP is up-to-date.
- The Beta firmware versions can’t be degraded directly to the previous 1.3.1/1.2.9, etc. versions.
- How to manually update the firmware via web UI.
As always, we value your feedback. If you happen to encounter any concerns during or after the firmware upgrade, please feel free to comment below with the following information. Your input helps us continue to improve and provide the best possible products and support.
- Provide a detailed network layout, including how the devices are connected.
- Include a detailed description of the issue and as much information as possible regarding the specific conditions that seem to trigger the behavior.
Thank you for your continued support and for being part of our community.
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@David-TP Hi there, thanks for the reply.
It's more that I don't understand why some Deco models have this feature available and some don't. Fast roaming and beamforming seem like legacy features in comparison to OFDMA/Mu-Mimo and are typically options shown on older Deco devices. Other Deco devices that support OFDMA do get the toggle, so I don't see why the choice isn't available. It makes me question whether the Deco is working correctly.
Recently I upgraded my broadband speeds to 1gbps, and even in the same room as the main router Deco Mesh node, I hit closer to 600mbps. While drop off can be expected, the room is mostly empty. My other satellite nodes give me around 250mbps in speed, which has essentially meant my broadband speed upgrade is neglibible as 250mbps is the same speed I was getting before as that was my cap.
I did delete the network and start afresh after upgrading. Coverage and performance (speed capability aside) typically does not seem better than when I had Deco S4's. My network consists of 3 Deco XE75's, no other Deco units.
If other users can share their experiences too I'd be grateful for them. Thanks
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Hi, thank you very much for the update.
There are only a few models that have an OFDMA/Mu-Mimo on/off toggle in the Deco App. Most Decos have OFDMA/Mu-MIMO enabled by default and can't be manually disabled.
I don't think missing this option has anything to do with the slow speed. Have you tested the Ethernet speed directly from the main Deco?
Do you have any 6GHz mobile devices?
It would be helpful if you could also check the wireless link speed on the mobile device when the internet download speed is about 600 Mbps.
How to check the associated/link speed on a wireless client
Thanks a lot.
Best regards.
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