Galaxy watch 7 ultra WhatsApp calls not working

[Wakkout]

Weird issue without solution so far.

I have currently installed WhatsApp both on phone and watch ultra 7. During a call on the watch I can hear the other person but my microphone seems not working. 

With normal calls everything works fine. 

And yes, I did give all the permission etc etc, try to uninstall/re install with no success. 

Any solution? 

[Robin999]

Hi,

Could be a WhatsApp glitch. Try reinstalling the app again.

[Wakkout]

I'll try again

[Luiz Miranda]

I have the same issue. Tried every possible thing but it still doesn't work for me. Galaxy watch 7 44mm.

[Wakkout]

I had to re install WhatsApp on both devices then once I give back all the authorization, boom working again. I had to do it twice tho