System Settings
Volume
Power
Backlight
DateTime
Language
Sys Info.
Adjust sound volume.
Check the remaining battery capacity.
Adjust the brightness of touch screen.
Set up Time Zone/Date/Time.
Select desired language.
Calibrate the screen when position deviation occurs; Restore all
system settings to factory default values; Reset the GPS device.
EN-24
Tap on
to enter System
function.
Tap on
to exit.