Hi @André Lüneburger ,
Does this issue persist all the time?
Do you try this in other devices? And what is the result?
I did a test on my IOS device and found the same issue. It seems Teams will automatically adjust the mic sensitivity level when on the call. As a workaround, you can mute the participant’s mic when they are not using it.
Microsoft has placed this issue on their backlog. You can find the evidence here and vote for it in the following link:
We will do a further investigation about it. If there is any update, we will share with you in time.
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