LG C660 User Manual page 16

Important notice
• Some applications you
downloaded may cause your
battery's life to be reduced.
Checking the battery charge
level
1 On the home screen, touch
the Applications tab, then
select Settings > About
phone > Status.
2 The battery status (Charging,
Not charging) and level
(percentage of fully charged)
are displayed at the top of the
screen.
Monitoring and controlling what
uses the battery
1 On the home screen, touch
the Applications tab, then
select Settings > About
phone > Battery Use.
14
2 The top of the screen displays
battery usage time. It tells you
how long it has been since you
last connected to a power source
or, if connected to a power
source, how long you were
last running on battery power.
The body of the screen lists
applications or services using
battery power, from greatest
amount to least.
3. Installing an open
source operating
system
If you install and use an open
source operating system (OS)
on your phone rather than
using the OS provided by the
manufacturer, your phone may
malfunction.
WARNING: If you install
and use an OS other than
the one provided by the
manufacturer, your phone
is no longer covered by the
warranty.