Early Access ER7206 V1_1.4.2 Build 20240618 Pre-Release Firmware (Released on Jun 14th, 2024)
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This Article Applies to
ER7206(UN) V1 1.4.2_Build 20240614 (Beta)
Release Notes
Bug Fixed:
1. Fixed some known security vulnerabilities.
2. Fixed the bug that Url Filter and Web filter not working caused by browser upgrades such as Chrome/Edge.
3. Fixed the bug that Wireguard VPN failed to detect a state disconnection.
4. Fixed the bug that DNS proxy may work abnormally when multiple WAN ports obtain the same DNS server.
5. Fixed the the compatibility problem with OpenVPN connect 3.4.0.
Firmware Download
Before the Upgrade
(1) Please be sure you have read the Beta Test Agreement before upgrading the Beta firmware!
(2) You may follow the following guide to upgrade your Omada devices. How to Upgrade/Downgrade Omada Gateways
Firmware Download Link
ER7206(UN) V1_1.4.2_Build 20240614 (Pre-Release)
ER7206(UN) V1_1.4.2_Build 20240618 (Pre-Release)
Notes:
(1) The above firmware is ONLY applied to ER7206 V1. Beware!!! TL-ER7206 may experience a firmware issue with this version.
(1) The above firmware is applied to ER7206 V1.
(2) Your device’s configuration won’t be lost after upgrading.
Attention:
If your device is bricked due to the firmware upgrade, please use firmware recovery mode and use 1.2.0 to recover. Then you may roll upgrade to 1.4.1 and use the latest version 1.4.2 20240618.
Additional Information
All feedback is welcome, including letting us know about successful device upgrades.
If somehow you encounter an issue during or after the router upgrade, it's suggested to contact us with the following info:
- Omada Controller version
- Device Firmware version with Build number (previous and current)
If your router gets bricked during the firmware upgrade, you may follow the guide below to recover the firmware.
How to use the Emergency Mode to recover the firmware for Omada Gateways
Update Log
Jun 20th, 2024:
Update the firmware link.
Fix the problem where TL-ER7206 or ER7206(made in 2021 - SN: Y21) may become brick after the upgrade.
Jun 18th, 2024:
Removed the download link temporarily. Now it is reinstated.
Add one piece of note.
Jun 14th, 2024:
Release of this post.
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lifetechmeda wrote
Yes I can log in from the cloud and forget it. Then I put it into recovery mode and it acts like it takes the firmware, but when it reboots its the same issue. What is the exact firmware I need to use with the 2021 er7206 v1.6? You mentioned 1.2, but I cannot find that. I can only find 1.3.1. I think I am in the right place, then a popup comes up saying I am not on the right website.
Here's the download link: ER7206 V1 1.2.0 20220117
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Steps I have used to sucessfully debrick the device:
Download the 1.2.0 firmware
Flash it via recovery
upgrade one by one, step by step (1.2.1, 1.2.n, 1.3.x, 1.3,y...z, 1.4.a...)to the latest version posted on this page.
readopt the device in the controller.
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@crrodriguez Man what a relief. I can confirm this does work, however, where did you find the files after 1.2? On the site the furthest it goes back is 1.40. I have searched and searched for a repository of old firmware.
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@lifetechmeda https://www.tp-link.com/cl/support/download/er7206/v1/#Firmware has them all
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@crrodriguez Thanks a ton. I dont know how you found that, as the American site doesn't have the firmware. I am back up and running.
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