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Release notes for Jabra Speak2 55 MS
Product support
Latest release note
Release date
February 19, 2026
Release version
1.6.4
Fixed:
In some instances, Jabra Speak2 55 could cause certain Mac computers to freeze when used at full volume.
Minor performance and stability improvements
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Complete release history
Release date
May 21, 2025
Release version
1.6.0
Fixed:
An issue where the microphone would not unmute if a call was ended while in mute state
An issue that allowed Jabra Direct to reset the unit while in a call
An issue that prevented units from answering calls via the answer button
An issue that prevented some units from being able to hang up Zoom meetings
An issue which caused LEDs to remain illuminated after ending Webex calls
An issue which prevented the unit form hanging up Teams calls if power cycled during a call
Minor performance and stability improvements
Release date
April 16, 2024
Release version
1.5.0
Details
Fixed: Device would remain in mute state after ending a call in some scenarios
Performance and stability improvements
Release date
March 16, 2023
Release version
1.4.6
Details
First public release
Jabra Support
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Jabra Speak2 55 MS release notes
