Reference Guide

19
Select this button to reduce the brightness of the screen and display the
map in darker colors.
When driving at night or when driving through a dark tunnel, it is easier to
view the screen and less distracting for the driver if the brightness of the
screen is dimmed.
Tip: Your device automatically switches between day and night colors
depending on the time of day. To turn off this feature, select Appear-
ance in the Settings menu and turn off Switch to night colors when
dark.
Select this button to increase the brightness of the screen and display the
map in brighter colors.
Volume control
On the map or guidance view, select the Main Menu button to open the Main Menu.
Select and slide the volume control to change the volume of voice instructions and warnings. If the
voice instructions are turned off, the volume control will still change the volume of the warnings.
Important: The app volume control and the device volume control are linked to each other.
Changing the app volume also changes the device volume, and changing the device volume also
changes the app volume.
Using gestures
You use gestures to control your GO Mobile app.
This Reference Guide explains which gestures to use throughout the guide but here is a complete
list of all the gestures you can use.
Double tap
Touch one finger on the screen twice in rapid succession.
Example of when to use this: Zooming in on the map.
Drag
Put one finger on the screen and move it across the screen.
Example of when to use this: Scrolling around in the map.
Flick
Flick the tip of a single finger across the screen.
Example of when to use this: Scrolling a long distance on the map.
Tip: Flick isn't available on all devices.