Official Release Deco BE85 1.2.0 Enhanced Mesh Backhaul Stability and Device Roaming Experience
Update on May 8, 2026:
The official version for Deco BE85 V1/V2 has been released publicly. Users can check for updates via the Deco's web interface or through the Deco App to install the latest version manually.
How to Update TP-Link Deco Firmware
If you cannot find the latest version, please download the firmware from the official website and upgrade it manually:
Deco BE85_V1_1.2.1 Build 20250731
We will manually lock this post to better focus on discussions regarding the new firmware. Please feel free to start a new thread here if you need assistance.
Best Regards
-------------------------------------------------
This Article applies to
Deco BE85_V1/V2
Modifications and Bug Fixes
- Added the HomeShield APP block features.
- Enhanced IPV6 network connection.
- Improved Network Stability with QoS enabled.
- Optimized 6GHz connection specifically for Samsung Devices.
- Enhanced data accuracy for parental control online time and network browsing history.
- Improved overall Network Roaming experience.
- Fixed slow speed test results on devices when connected to a Deco in low-traffic state.
- Fixed the WAN Speed error in the Deco APP.
Download Link:
| Deco BE85_V1/V2 | 1.2.0_build_20250724_Official |
Update Advice:
- The 1.2.0 can't downgrade to the official 1.1.1 after the upgrade.
- How to manually update the firmware via web UI- How to Update the Firmware of Deco.
- Please update your Deco APP to the latest version for the new features: Deco App 3.9.95/3.9.115: Explore Accessibility updates across Android and IOS
Related Article:
Deco BE65_V1_1.1.1 Firmware Update: Further Enhance Overall Network Stability
Enhancing Satellite Deco Network Stability with Deco BE11000/BE63_V2.6_1.1.7
- Copy Link
- Subscribe
- Bookmark
- Report Inappropriate Content
We are refering to the combined ethernet and wireless backhaul feature to be reinstated as it has been removed from the latest firmware.
Please let us know if the engineers are working on getting this feature to be reinstated or it has been permanently removed from BE85.
Thank you.
- Copy Link
- Report Inappropriate Content
The "phenomena" is that TP-Link sold us all on these "premium" devices and you guys continue to fail on delivering feature updates, security updates, performance updates...etc etc.
You extracted the wealth and then just stopped iterating.
Your business model is literally the problem.
- Copy Link
- Report Inappropriate Content
I am hoping the BE85 V2 gets DoH and DoT, plus the temperature sensor etc that the BE65 V1/ V2 recently received via beta firmware.
- Copy Link
- Report Inappropriate Content
@Solla-topee
the range also very poor
i have deco x50 too , compare at the same spot with BE85 firmware 1.2.1 the 2.5Ghz and 5Ghz range are much weaker than x50
i think BE85 might have a big hardware design flaws which firmware cant do anything
for me
- range very poor
- IOT network > if enable, it makes whole system unstable
- fast roaming > disable
- beam forming > disable
- still unstable
so most of the features which customer expect when pay more are not working as they should
even try to disable most of everything still not stable
firmware update cant rely on deco app anymore, customer need to dig from here to know what is going on
i have been here when David around and still got some update, but now very quiet .
tats
- Copy Link
- Report Inappropriate Content
Hi, thank you very much for your time and patience.
The combined Ethernet and wireless backhaul feature is currently planned to be added to the Deco BE85. However, we do not have information on when this feature will be available.
Best regards.
- Copy Link
- Report Inappropriate Content
Update on May 8, 2026.
Hi All,
The official version for Deco BE85 V1/V2 has been released publicly. Users can check for updates via the Deco's web interface or through the Deco App to install the latest version manually.
How to Update TP-Link Deco Firmware
If you cannot find the latest version, please download the firmware from the official website and upgrade it manually:
Deco BE85_V1_1.2.1 Build 20250731
We will manually lock this post to better focus on discussions regarding the new firmware. Please feel free to start a new thread here if you need assistance.
Best Regards
- Copy Link
- Report Inappropriate Content
Information
Helpful: 0
Views: 34006
Replies: 146
Voters 0
No one has voted for it yet.
