Teams Windows App seems to still have problem in working with bluetooth headset controls like mute or voument up or down. I' musing Jabra elite 65e which has hard ware mute button. The hardware mute button works well when I am connecting to meeetings via browser. The mute button does not work well with Teams Apps. It work well with Skype and Webex too.Now a days all my work meetings are switched Teams, but this glitch beating the purpose of owning bluetooth headset with hardware mute button.
Hope this will be fixed soon