This new beta works well for me, previous firmware can be uploaded via TFTP https://static.tp-link.com/2020/202006/20200611/ArcherC6v2(EU)_debug.zip

@aTOMic1971 Yes, there is such an option

@Solla-topee I'm glad, I was reluctant to install 1.3.6, but it works, 5ghz stopped interrupting, I hope that the final firmware will appear, which will work like this.

I played with these settings, and so on automatic, I tested 20, 40 bands and automatic and various channels ...

@Solla-topee My problem is interrupting 5ghz wifi, which is probably supported by the OneMesh option. I have package dropouts and high ping every few seconds. the problem occurred in 1.3.0, Beta...

Odpisałem :)