New Incoming call bug

[DarKnight2174]

When I receive an incoming call I can perfectly hear the other person's voice but she/he can't hear mine. Is there a way I could fix this without reinstalling the stock rom? My device is a Redmi Note 7 currently running MIUI 12 BETA 20.4.27

 

[Manfred62]

Seems to be the long time known bug: deactivate "Google Voice Match"

 

[DarKnight2174]

Seems to be the long time known bug: deactivate "Google Voice Match"

It didn't work at all. What could it be