Global Positioning System
System Volume Control
To Increase or decrease the volume, you can
press the Volume Up Key
Down Key
.
Whenever pressing the Volume Up Key
or the Volume Down Key
system volume scale right below on the
screen.
Hold Key
To prevent you from operation by mistake, you
can press the hold key
the product in your pocket.
Whenever pressing the hold Key
see the small lock icon on the screen.
10
or the Volume
, you will see the
, even before putting
, you will