MK7AC doesn't working with 5Ghz

[Drayko]

I have a problem with MK7AC

I'm trying to scan WiFi with 5Ghz with the MarkVII. I connected  the module MK7AC but the Recon wireless interface just shows as it is a 2,5Ghz module. And I try anyway to scan with the MK7AC but is not getting any 5Ghz networks.

 

I did a factory reset and connect MK7AC but same case.
I check that kmod-mt76x2u are installed.
I install the kmod-usb3(via the web-ui) but same case.
And checked that another computer is working at 5Ghz with MK7AC(so isn't problem of hardware).
And I have the last version of firmware(2.1.3.)

[dark_pyrro]

I guess you're the same user as on Discord asking about the same thing. If so, you've already got the advise to create a support ticket.