FM
Nav. Setup
Sys info
BOYO SENSORS
Enable FM transmitter function, to mute the system speaker
and using car's speaker system through FM
Preset the FM transmission frequency
Setup the navigation program storage route
Display the
navigation
Calibration to adjust the touch screen accuracy
GPS reset to reset the GPS program to manufacturer
default setting
Factory reset to reset the
setting
system info
navigation
to the factory default
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