Microphone audio loss when sharing content via HDMI-IN on Rally Bar Huddle using Teams Rooms on Android

• Products Affected: Rally Bar Huddle configured for Teams Rooms on Android with Teams app version 1449/1.0.96.2024042606 (April 2024) in Appliance Mode.

• Conditions: If a user shares content via the HDMI-In port while in a meeting, the microphone on Rally Bar Huddle temporarily stops functioning. Audio from the shared content is audible, but remote participants cannot hear microphone audio from the Rally Bar Huddle. Stopping sharing or muting/unmuting does not resolve the issue.

• Workaround: Users need to leave the meeting and re-join to regain audio.

• Resolution Progress: Fix for this issue will be part of the CollabOS 1.13 release for Rally Bar Huddle.

Issue Number 138494