Mi 9 Wifi will not turn on - Android 11 only

Hi,

If I install any Android 11 rom including Miui EU weekly latest build or any other ASOP Android 11 rom the Wifi will not turn on.

I tried clean install, format data with no luck. If I go back to Miui EU stable Android 10 Wifi is fine.

Is this a known issue? I couldn't find anything. Is there a patch? Thank you for your feedback.