User Guide

10 User Guide
Acquiring GPS Position
If there is no GPS signal, the
screen becomes grey. This can
happen under any of the
following conditions:
■
The device is in a tunnel or at a
location where signals from
the GPS satellites are
obstructed by buildings, trees,
electric cables or other
objects.
■
Device system settings or
Product Settings are set
incorrectly.
The information below is not
available on Android devices.
The signal strength bars at the
bottom of the screen provide
additional information:
If the colour of the bars or the
GPS port name/number turns red,
re-check the GPS settings.
If the bars are grey, move the
device to an outdoor location with
good visibility of the sky until the
signal is regained and the bars