LG Optimus Select Manual page 160

Safety
160
could cause a fire. Do not place or
answer calls while charging the phone
as it may short-circuit the phone and/
or cause electric shock or fire. Don't
short-circuit the battery. Metallic
articles such as a coin, paperclip or
pen in your pocket or bag may short-
circuit the + and – terminals of the
battery (metal strips on the battery)
upon moving. Short-circuit of the
terminal may damage the battery and
cause an explosion.
• Never use and unapproved battery
since this could damage the phone
and/or battery and could cause the
battery to explode. Only use the
batteries and chargers provided by
LG. The warranty will not be applied to
products provided by other suppliers.
Only authorized personnel should
service the phone and its accessories.
Faulty installation or service may
result in accidents and consequently
invalidate the warranty.