From time to time, Ness will release updated firmware’s to fix bugs or improve the functionality of your Mezzo, you will normally received a push notification prompting you to update your Mezzo from the Mezzo app whilst connected to it via your local wifi.
In the event that this process fails, you may be directed to or you may choose to manually update your Mezzo by following the instructions here:
Manually Update Mezzo Firmware
The Latest Available firmware version is: 266