About GPS
The Global Positioning System (GPS) is a worldwide radio
navigation system that includes 24 satellites and their
ground stations that monitor the operation of the
satellites. Your device has an internal GPS receiver.
A GPS terminal receives low-power radio signals from the
satellites and measures the travel time of the signals.
From the travel time, the GPS receiver can calculate its
location to the accuracy of metres.
The coordinates in the GPS are expressed in degrees and
decimal degrees format using the international WGS-84
coordinate system.
To enable or disable different positioning methods, such
as Bluetooth GPS, press
, and select
Tools
>
Settings
>
General
>
Positioning
>
Positioning
methods
.