LG WT21VV6 Owner's Manual page 30

SMART FUNCTIONS
30
2
Place the mouthpiece of your smartphone
close to the POWER button.
3
Press and hold the Normal button for 3
seconds or longer while holding the
smartphone mouthpiece to the POWER button
until the data transfer is complete.
• Keep the smartphone in place until the data
transfer has finished. Time remaining for
data transfer is displayed.
4
After the data transfer is complete, the
diagnosis will be displayed in the application.
NOTE
• For best results, do not move the smartphone
while the tones are being transmitted.