"Sync Buttons" stopped working with Jabra headset / Jabra Link 370
I am using a Jabra Link 370 Bluetooth adapter with a Jabra Elite 75t earbuds. Up until a few weeks ago, tapping the left earbud muted not just the headset, but toggled mute within Zoom itself. After a Zoom upgrade and an upgrade to the Jabra Direct software, it has stopped working consistently. That is, most of the time it does NOT sync the button action. Note that the syncing of button action is working in Skype for Business and MS Teams.
Details:
- Current Zoom version is 5.9.6 (3799)
- Current Jabra Direct version is 5.11.01302
- Jabra Link 370 firmware is 1.87.0 (this is the 370 UC version)
- Jabra Elite 75t firmware is 2.0.0
- "Sync buttons on headset" is checked within the Zoom Audio Settings
- In a call, tapping the left earbud button will mute the earbuds, but the mute is not reflected in Zoom.
- Over the past few weeks it has worked intermittently, but I have been unable to reproduce.
- I uninstalled the Jabra Direct app, with no changes in the above.
- I also moved tried using the headset and Link 370 on a different computer and it worked correctly.
