Important Safety Precautions
3
Impor
tant Saf
e
ty Pr
ecautions
20. Only use the batteries and chargers provided by LG. The
warranty will not be applied to products provided by other
suppliers.
21. Only authorized personnel should service the phone and
its accessories. Faulty installation or service may result in
accidents and consequently invalidate the warranty.
22. Your service provider programs one or more emergency
phone numbers, such as 911, that you can call under any
circumstances, even when your phone is locked. Your
phone’s preprogrammed emergency number(s) may
not work in all locations, and sometimes an emergency
call cannot be placed due to network, environmental, or
interference issues.
23. Use and store your phone in temperatures between
0°C/32°F and 45°C/113°F, if possible. Exposing your phone
to extremely low or high temperatures may result in
damage, malfunction, or even explosion.