@synekvl So after a few days I'm able to say that most probably unabling the Mesh function works in my case for my router. Since last Wednesday 2.4G wi-fi connection seems to be stable. I hope it...

@Kevin_Z Hi, I turned off the Mesh just after I sent my message this morning, so I can't say if it has any influence or not - will report. As far as to 2.4G connection concerns Archer C6 is connected...

@Kevin_Z Hi, having the same problem with unstable 2,4G Wi-Fi connection I found here beta firmware for Archer C6 V2EU (ArcherC6v2_eu-up-ver1-3-6-P1[20201030-rel60104]). Installation went without...