LG -P768 User Manual page 170

Getting to know your phone
WARNING
If you perform a Hard Reset, all user
applications, user data and DRM
licenses will be deleted. Please
remember to back up any important
data before performing a Hard Reset.
26
7. Opening and switching
applications
Multitasking is easy with Android because you
can keep more than one application running
at the same time. There's no need to quit an
application before opening another. Use and
switch between several open applications.
Android manages each application, stopping
and starting them as needed to ensure that
idle applications don't consume resources
unnecessarily.