Hi Portisch.
I think you have a Xiaomi TV Box S 3rd Gen. The W2 drivers are working but seem to have issues mentioned in the hardware thread. I realise this is VERY low priority but I’d be happy to provide logging if you are minded to look into it and no longer have the device yourself.
My VERY amateur interpretation is that the driver creates 3 interfaces (WLAN0, AP0, P2P0) and so every Sid has three entries in the UI. Only AP0 seems to be properly active for me. All the interfaces (VIF0/1/2 respectively) appear to be constantly scanning and there are lots of DMESG entries for buffer overflow which may or may not be related.
Happy to help should you want to try to hammer this one out but understand priorities and so will leave it there