@Fox23 Si, si lo dejo en canal13, 40 mhz y 36 5mhz y no toco nada, se queda ahi. Pero como reinicie, sevaya la luz, etc. hace lo que le da la gana. Espero ese nuevo firm que comentas, pq si no,...

@Fox23 Yo lo uso en España, suelo usar el canal 12 ó 13, porque son los menos saturados en mi zona, y tengo el mismo problema que t, incluso con el último firmware que acaba de salir.

@spies Same problem here. I need channel 13, as it is the less used in my zone. And some 5ghz devices at home only allows 20 and 40 mhz. Archer C6 uses 80 although you select 40!!! I have tried lots...

@evanslee Yes, by email from TPLInk Spain (I sent the online form too). They are going to "investigate" it.

@AshokSaini In the same place as always, on the right side, you can see 2'4 or select 5:

@mocelet Yes, you can disble band, see my screenshot above. It runs ok. For me is a bigger problem the channel selection issue.