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3. Basic use
The GPS module should only be used outdoors to allow reception of GPS signals.
GPS should not be used for precise location measurement, and you should never
rely solely on location data from the GPS module. Virtually all digital cartography
is always inaccurate and incomplete to some extent. Never rely solely on the
cartography provided for use with this device.
The use of this GPS module requires your mobile phone to be switched on. Do not
switch on your mobile phone where it may cause interference or danger.
■ Switch the GPS module on and off
To switch the GPS module on or off, press the power key for one second.
When you turn on the GPS module, it takes some time for the device to position
itself, depending on how long the GPS module has been turned off, and how well
it can receive the satellite signals. The start-up time is also longer if the battery
has been removed. In optimal conditions, start-up takes about one minute.
■ Connect with Bluetooth wireless technology
There may be restrictions on using Bluetooth technology in some locations. Check
with your local authorities or service provider.
Refer to the user guide of your phone for a more detailed description of Bluetooth
wireless technology.