@Levente_Szabo i finally returned it for cashback without the hassle to giving remote control to tp-link support to troubleshoot the issue. Should work out of the box.

@Kevin_Z Thanks a lot. Better hurry though, 12 days from now is my deadline to send the unit back to the reseller...

Wifi analyzer confirms that on router startup, I can see bith 2.4G and 5G bands. After 10 minutes, 5G band is not visible any more. Same device, same room. 5G band is not broadcasted any more. Same...

@Kevin_Z Kevin_Z wrote @Matmat Hi, the issue seems quite interesting. As per your description, it seems that the 5GHz band only visible in the first 2-5mins when the router restarted, it then will...

Hi, On my new Archer C6 EU v2, 5GHz wifi band always drops after 2 minutes. I tried several official firmwares 1.3.5 1.3.6 and also latest beta 20201030 60104 seen in the pinned post. I tried: *...