Early Access [Closed] Archer BE805 Pre-release Software Enhances the Overall System Stability

Update on Aug 11th, 2025:
The official version 1.3.0 Build 20250710 is being gradually released. Users can check for updates via the router's web interface or through the Tether App to install the latest version manually.
If you cannot find the latest version, please download the firmware from the official website and upgrade it manually:
https://www.tp-link.com/support/download/archer-be805/v1/#Firmware
We will manually lock this post to better focus on discussions regarding the new firmware. We also encourage all users to upgrade to the latest firmware for testing and to provide feedback.
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Update: We're pleased to offer a new pre-release version 1.2.4_Build 20250724 for Archer BE805 for testing in your real network. This update aims to enhance overall system stability and address some issues reported by our users. We strongly recommend upgrading to this version to improve your experience.
This Article applies to:
Archer BE805 V1
Modifications and Improvements
This pre-release version of firmware includes all modifications and improvements from the official version 1.2.2, along with additional changes as follows:
New Features/Enhancements:
1. Added VPN kill switch feature.
Bug Fixes:
1. Fixed the bug that video can still be played after bedtime expires.
2. Fixed the bug that iPhone have a slow speed under specific conditions.
3. Improved the stability and security of system.
4. Improved the stability and performance of wireless.
Firmware Download:
Before the Upgrade
(1) Please be sure you have read the Beta Test Agreement before upgrading the pre-release firmware!
(2) For the sake of insurance, it's always recommended to save a copy of the router Backup Config file before upgrading or downgrading.
(2) This official firmware for Archer BE805 V1 can be applied to all versions (EU/US/JP/TW/etc).
(3) You may follow the guide to upgrade the firmware of your router. How to Upgrade the Firmware on the TP-Link Wi-Fi Routers.
Direct Firmware Download Link
Archer BE805_V1.0/V1.20 | Archer BE805_V1.0&V1.20_1.2.4_Build 20250724 (Updated version of Pre-release Firmware) |
Additional Information
As always, we value your feedback. If somehow you encounter an issue during or after the router firmware upgrade, it's suggested to comment below with the following info. Your input helps us continue to improve and provide the best products and support.
- Provide a detailed network layout, including how the devices are connected, especially if there are EasyMesh satellite devices.
- Detailed issue description, and provide more information on the specific conditions that seem to trigger the problem.
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Thank u for the latest firmware.. It works.. And so far is good and stable. MLO (5+6GHZ) SPEED is about or sometime higher then 6ghz. (2.4+5+6ghz) MLO is still very low.
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The latest update still doesn’t resolve the video buffering issue on Facebook in-app videos.
This issue has persisted for many months since I first purchased the BE805 router.
I can confirm that the problem is with the BE805 router. I connected a Huawei router to the BE805 as an access point. When I connect to the BE805’s Wi-Fi directly, video buffering occurs. However, when I switch to the Huawei router’s Wi-Fi (which is connected to the BE805), everything works smoothly without any buffering. This clearly proves the issue lies with the BE805.
The following screenshot shows the problem that keeps occurring. As you can see, it's a Facebook video I'm trying to watch. The Wi-Fi connection is full, as indicated by the signal bar at the top of the screenshot.
However, while watching the video, it suddenly stops, buffers, and takes a long time to load. Sometimes, the Facebook app even displays the message: "This is taking a while. Try checking your connection."
To temporarily fix the issue, I have to turn my phone’s Wi-Fi off and on again — then the video will start loading. But after a few minutes, the same problem happens again
It’s very disappointing that such an expensive TP-Link router performs worse than my Huawei router, which costs less than 50. I expected much better performance from a premium device like the BE805
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So far firmware dated (20250605- rel40630)_2048 V1. 2.2 do not have or minimum video lagging issue for non MLO .. But I can't seen to flash back to older firmware.. It stated upload error
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Not really — I also experienced video buffering and lagging issues with the previous 1.2.2 version. I'm not using MLO at all; I only use the 2.4 GHz and 5 GHz bands. The 6 GHz band is turned off.
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Tian632 wrote
The latest update still doesn’t resolve the video buffering issue on Facebook in-app videos.
This issue has persisted for many months since I first purchased the BE805 router.
I can confirm that the problem is with the BE805 router. I connected a Huawei router to the BE805 as an access point. When I connect to the BE805’s Wi-Fi directly, video buffering occurs. However, when I switch to the Huawei router’s Wi-Fi (which is connected to the BE805), everything works smoothly without any buffering. This clearly proves the issue lies with the BE805.
The following screenshot shows the problem that keeps occurring. As you can see, it's a Facebook video I'm trying to watch. The Wi-Fi connection is full, as indicated by the signal bar at the top of the screenshot.
However, while watching the video, it suddenly stops, buffers, and takes a long time to load. Sometimes, the Facebook app even displays the message: "This is taking a while. Try checking your connection."
To temporarily fix the issue, I have to turn my phone’s Wi-Fi off and on again — then the video will start loading. But after a few minutes, the same problem happens again
It’s very disappointing that such an expensive TP-Link router performs worse than my Huawei router, which costs less than 50. I expected much better performance from a premium device like the BE805
@Tian632 Thank you very much for your feedback.
Could you please provide a detailed network layout that displays how the devices are connected? Is it like below?
ISP modem --- (WAN port) BE805 (LAN port) --- Huawei router (in AP Mode)
Do you use different wireless channels for the 2.4 GHz and 5 GHz networks on the BE805 and the Huawei AP? Please ensure there are no obvious interferences when selecting channels.
What devices are you watching the videos on? Does this video buffering or lagging behavior occur on all devices, or does it occur on a particular device only?
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Network Layout
1. Could you please confirm the network layout? Is it as follows?
ISP modem → WAN port on BE805 → LAN port on BE805 → Huawei router (in AP Mode)
My Response: Yes, that's correct.
Wireless Channels
2. Are the 2.4 GHz and 5 GHz networks on the BE805 and Huawei AP using different wireless channels to minimize interference?
My Response: Yes, I'm using different channels for 2.4 GHz and 5 GHz, and I've checked that there are no obvious interference issues. Even when I disconnect the Huawei router, the issue persists.
Device-Specific Issues
3. Which devices are experiencing video buffering or lagging? Is this issue specific to one device or occurring across multiple devices?
My Response: The issue occurs on my Redmi Note 13 Pro+ phone, and I've also noticed it on other devices. My family members have been complaining about the issue since I switched to the BE805 router.
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I assume the two BE805s are connected via EasyMesh Ethernet Backhaul? What if you temporarily remove the second BE805 from the network and connect directly to the main BE805's wireless? Will you then stream the videos correctly?
BTW, to help assist and streamline the identification of the behavior, I've escalated your case to our support engineers, who will contact you with your registered email address later. Please keep an eye on your email inbox for a follow-up. Thank you.
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Hi sorry typo on the network layout. Should be
ISP modem → WAN port on BE805 → LAN port on Huawei router (in AP Mode).
Right now Is
ISP modem → WAN port on BE805
Also same issue
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Hi, The beta firmware keeps BE805 dropping.The 2.4GHz &5GHz ssid will disappear. The beta firm brings the previous problem.
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