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• Use only original accessories. This will
avoid potential risks to health or
property and ensure compliance with all
relevant regulations.
• Dispose of unwanted batteries and
phones as permitted by the laws in your
countries.
• Only use original batteries and charging
devices. Otherwise you risk serious
damage to health and property. The
battery could explode, for instance.
• All batteries can cause property damage,
injury or burns if a conductive material
such as jewelry, keys or beaded chains
touch exposed terminals. The material
may complete an electrical circuit and
become quite hot. Exercise care in
handling any charged battery,
particularly when placing it inside your
pocket, purse or other container with
metal objects.
• Do not dispose of batteries in fire as they
may explode.
• Do not charge the original li-ion
batteries in the environment with its
temperature below 0 °C (+32 °F) as it
may cause loss of charged battery
capacity.
Improper use will invalidate the
guarantee! These safety instructions also
apply to original accessories.
As mobile devices offer a range of
functions, they can be used in positions
other than the head, such as on the body.
In this case, a separation distance of
1.5 cm is required.
®
Your phone has a Bluetooth® interface.
This makes it possible to establish a
wireless connection with your phone and a
headset, a car kit or other Bluetooth-
enabled devices.
In order to establish a secure link between
the devices and to prevent a third party
from having access to your phone, you
should observe the following points:
• The initial connection between two
devices, what is called "pairing", should
take place in familiar surroundings.
• Both devices must be able to identify
themselves one time by using a
password/PIN. To ensure sufficient
security, you should choose a 16-digit
number combination for a password that
would be difficult to guess (if a PIN has
not been assigned).
• An automatic connection acceptance
("connection without confirmation")
should only be used in exceptional cases.
• In general, only trustworthy devices
should be linked in order to minimise
security risks.
• You should restrict the "visibility" of
your phone if possible. This will make it
much more difficult for unknown
devices to establish a connection with
your phone. To do this, in the Bluetooth
menu, set the option Bluetooth visibility
from On to Off (page 67).
• The name of your phone is transmitted in
a Bluetooth connection. The factory
default is "M7". The first time Bluetooth
function is activated, or later in the
Bluetooth menu, you can change this
name (page 67).
• If Bluetooth technology is not needed,
this function should be deactivated.
• Before using Bluetooth accessories, or a
mobile phone inside a vehicle, check the
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