LG TONE Active HBS-850 Mode D'emploi page 12

How to Use
Function
1. Select Call logs in the headset call settings
of the app.
2. Press and hold the Volume Up and Volume
Down buttons at the same time for 1 second
on your headset.
Call logs
3. Use the Volume buttons to choose the
contact.
4. To call the contact, press and hold the
Volume Up and Volume Down buttons at the
same time for 1 second.
12
Action