The software updates for the abyx Fit Smart are to be downloaded and installed from the ABYX FIT SMART application.

1. Make sure your watch is fully charged.
2. Pair your watch with your smartphone via the ABYX FIT SMART app.
3. Open the first tab of the ABYX FIT SMART application and press the watch symbol on the top right, then press UPDATE FIRMWARE.
4. The update download will start automatically and install on the watch when finished.