From time to time, new Firmware is released for your earphones.

Libratone recommend to upgrade when new Firmware is released. 

Once connected with your smartphone - start Libratone App and find your earphones in SoundSpaces. An exclamation mark on the circle around your earphones, indicate that a Firmware update is available.

Simply click your earphones to initiate the Firmware update.

Make sure that your earphones stay connected. 

The update procedure consists of 3 steps. 

1. Download Firmware to your smartphone
2. Firmware-update your earphones
3. Restart