If the Philips body analysis scale is not measuring/analysing body fat, make sure you are barefoot and keep full contact with the scale until the symbol 'BIA' stops flashing.
The device beeps to indicate that the measurement is completed. The body fat percentage only appears in the app after syncing, not on the scale.

The information on this page applies to the following models: DL8780/15, DL8781/15.