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Ensure that
●
your hand does
not cover the
GPS antenna of
your device.
See "Hold your
device
correctly"
, p. 36.
If the weather conditions are bad, the signal
●
strength may be affected.
Some vehicles have tinted (athermic) windows,
●
which may block the satellite signals.
Check satellite signal status
To check how many satellites your device has found,
and whether your device is receiving satellite
signals, press
, and select
Connectivity
GPS data
>
Options
Satellite
status. Or, in the Maps
>
application, select
Options
Satellite
info.
Tools
>
Position
>
>
Map options
>
>
If your device has found
satellites, a bar for each
satellite is shown in the
satellite info view. The
longer the bar, the
stronger the satellite
signal. When your device
has received enough data
from the satellite signal to
calculate the coordinates
of your location, the bar
turns black.
Initially your device must receive signals from at
least four satellites to be able to calculate the
coordinates of your location. When the initial
calculation has been made, it may be possible to
continue calculating the coordinates of your
location with three satellites. However, the
accuracy is generally better when more satellites
are found.
Position requests
You may receive a request from a network service
to receive your position information. Service
providers may offer information about local topics,
such as weather or traffic conditions, based on the
location of your device.
37
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