LG Electronics GT540R Cell Phone User Manual


 
72
Install from SD card
– choose to
install encrypted certificates from
your SD card.
Set password
– set or change
the credential storage password.
To lock your screen by
using the Pattern Lock
1
On the home screen, touch
Applications
tab and select
Settings
.
2
Touch Security & location,
and select Set unlock pattern.
3
The first time you do this, a
short tutorial about creating
an unlock pattern appears.
4
You're prompted to draw and
redraw your own pattern.
The next time you turn on
your phone or wake up the
screen, you're prompted to
draw your unlock pattern to
unlock the screen.
Applications
You can manage applications and
set up quick launch shortcuts.
Unknown Sources
– Default
setting to install non-Market
applications.
Manage Applications
Manage and remove installed
applications.
Development
– Set options for
application development, such
as
USB Debugging
,
Stay Awake
,
and
Allow Mock Locations
.
SD card & phone storage
SD Card
– Check total space
and available space. Touch
Unmount SD card
for safe
removal.
Format the SD card
, if
you want to delete all data from
the SD card.
Internal phone storage
– Check
the
Available space
. Choose
Factory Data Reset
if you want to
delete all data from the phone.
Settings