Hi @Shoresy， Thanks for such detailed screenshots you provided! This error message has been reported to the engineer for further investigation. I'll try to provide an update when there's progress.

Hello @jmacul2, This version of Beta firmware mentioned by @BoboXX is mainly used to solve the issue of unstable wireless network after upgrading to the EAP655-Wall 1.2.2 official firmware....

Hi @Dilly, EAP670(EU)_V1_1.0.12 Build 20230922 is the latest official firmware version on the website, don't worry. You may feel free to test it and if you have any questions or concerns, we are...

Hi @BoboXX, Thank you for your valued feedback! Glad to hear that your concern was resolved finally. Hope you enjoy the Internet with TP-Link products and have a great day!

Hello @ostii123， You can establish the Mesh network with 2 EAPs and a Controller together. To establish the mesh network, you will need to connect one EAP to the router/switch via Ethernet cable, and...

Hello @Hyseas, Thank you so much for taking the time to post the issue on TP-Link community! To better assist you, I've created a support ticket via your registered email address, and escalated it to...