Firmware

The Jaybird Firmware Update Assistant allows you to update your Jaybird X3 buds to the latest firmware.

This requires either a Windows or Mac computer, as well as a data compatible USB cable. If you do not have a suitable cable, contact Jaybird Support.

The entire update process will take 5-10 minutes. Just follow the steps below to install the Update Assistant app.

Version 1.3.2 of the Jaybird X3 firmware reduces the volume of the voice prompts.

Step 1 - Download the app

Step 2 - Install the app

After the app has downloaded, double click the .dmg file. A Finder window showing its contents will open. Drag and Drop the app into the Applications folder to complete the installation.



Step 3 - Start the app

Start the app by selecting Jaybird X3 Update Assistant from within the Applications folder.

Step 4 - Follow the instructions

Follow the instructions provided within the app to connect and update your buds.

If you are having any issues with the update process, please contact Jaybird Support.