@Sunshine It is. I detected it with "a very common wireless device". :-) TPLink is working on it, problem is recognized and solved in the X6 with on/off-switch for Mesh. I hope it will besolved too...

Hi, Same isssue as I read on archer x6-router. Can't switch off WIFI, or unability to switch-off mesh could be what caused that.. Anybody familiar with disabling wifi-antennas fysically inside? Mine...