Docomo SO-51A, Instruction Manual

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159 Apps
･
You cannot use the terminal as a navigation
device for an aircraft, vehicle, and person.
Note that DOCOMO shall have no liabilities
whatsoever even if you suffer damage or loss
while performing a navigation using the
location information.
･
You cannot use the terminal as a high-
accuracy measurement GPS. Note that
DOCOMO shall have no liabilities whatsoever
even if you suffer damage or loss due to a
deviation of the location information.
･
Global Positioning System (GPS) is created
and managed by U.S. Department of Defense.
And the department is in charge of
controlling the accuracy and maintenance of
the system. Therefore, some changes made
by U.S. Department of Defense might affect
accuracy or functions of GPS system.
･
Some wireless communication products
(mobile phone, data detectors and some
others) block satellite signals and also causes
instability of signal reception.
･
Some map displays based on location
information (latitude/longitude information)
may be not accurate due to some countries'
or regions' regulations.
■
Where radio waves are difficult to
receive
Note that radio waves may not be received
or it may be difficult to receive radio waves
in the following conditions, since GPS uses
radio waves from a satellite.
･
Inside or immediately under a building
･
Inside a bag or box
･
Inside or under a thick covering of trees
･ In a car, inside a train compartment
･
When there are obstructions (people or
objects) near the terminal
･
Inside a basement or tunnel, and below
the ground or water
･
In buildings-clustered or residential area
･
Near a high-voltage cable
･
Bad weather such as heavy rain or snow
❖
Note
･ If you cannot use a part of or entire GPS function,
check that the use of Internet is included in your
subscription and Wi-Fi (P.168) and Mobile data (P.171)
is enabled.
･ NTT DOCOMO is not liable for navigation services or
for the accuracy of location services.