LinkStar H68K – RK3568 dual 2.5GbE, WiFi 6

I am trying to get the wifi working and have a few problems id be happy to gather data

1 only one ssid can be active, adding a 2nd kills all
2 transmit power is inly 3dbm
3 AX frequencies above 36 crash the interface
4) when devices do connect, they only get 6mbps datarate