LG P500 Quick Reference Manual page 201

7. Using a microSD card
Pictures, along with Music and
Video files, can only be saved to
external memory.
Before using the built-in camera,
you need to insert a micro SD
memory card to your phone first.
Without inserting a memory
card, you will not be able to
save pictures and video you had
taken.
NOTE: Applications can only be
saved to the phone's internal
memory.
WARNING:
Do not insert or remove
the memory card when the
phone is on. Otherwise, it may
damage the memory card as
well as your phone, and the
data stored on the memory
card may be corrupted. To
remove the memory card safely,
please select Home Screen >
Settings > Storage (For Android
2.2 version, SD Card & Phone
Storage), > Unmount SD card.
8. Opening and Switching
Applications
Multi-tasking is easy with
Android because open
applications keep running
even when you open another
application. There's no need
to quit an application before
opening another. Use and
switch among several open
applications. Android manages
each application, stopping and
starting them as needed, to
ensure that idle applications
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