LG G900UM Guide De Démarrage Rapide page 11

• Only use the batteries, antennas, and chargers provided by
LG. The warranty will not be applied to products provided
by other suppliers.
• Only authorized personnel should service the device and
its accessories. Faulty installation or service may result in
accidents and consequently invalidate the warranty.
• Do not hold or let the antenna come in contact with your
body during a call.
• For an emergency call, make sure that you are within a
service area and that the device is turned on.
• Use accessories, such as earphones and headsets, with
caution. Ensure that cables are tucked away safely and do
not touch the antenna unnecessarily.
• Use and store your device in temperatures between
0 °C/32 °F and 35 °C/95 °F, if possible. Exposing your
device to extremely low or high temperatures may result in
damage, malfunction, or even an explosion.
• A mobile device requires proper air circulation in order
to dissipate heat. Direct skin contact and inadequate
circulation of air flow to the device may cause the device to
overheat. The device must be at least 1.0 cm (0.39 inches)
away from the user's body.
• Prevent dust or any other foreign substances from getting
into the charger/USB cable port. It may cause heat or
a fire.
• Do not expose the device to extremely low air pressure at
high altitudes. Doing so may cause the battery to explode
and/or leak out flammable liquid or gas.
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