To check if your Jaybird Vista 2 earbuds have the latest update:
Download the Jaybird App.
Make sure your Jaybird Vista 2 earbuds are paired to your audio device.
Take the Vista 2 earbuds out of the case to connect them to the Jaybird app.
Navigate to ‘Support’ then go to ‘Firmware’ and check if there is a new update available. If not, your earbuds are up to date.
The Jaybird App will notify you when there are any new updates available.