How do I update the new firmware version of my NuFACE Smart device?Updated 2 years ago
We do the hard work for you! When you connect your MINI+, TRINITY+, or TRINITY+ PRO to the NuFACE Smart App via Bluetooth, the app will check for the most recent Firmware version. If your device needs an update, you'll be prompted to hang tight for a bit while that update completes, and then you can continue with treatment.