TROUBLE SHOOTING GUIDE 1. Bluetooth not connected + Check the appertaining version of your smartphone, his must be 105 8.0 or highlander 6.0 or higher. + Click Account, then My Devi's fo sack the scale ID. 2.No bad fat dots measured when weighing + In order to measure busy fat stand barefoot on the seals. + Marks aura your feet and the scald are bath dry. + Stand for 10 seconds on he scale, The weighing is Banished uni the number on the display stops flashing.