LG -P768 User Manual page 266

Settings
please visit http://update.lgmobile.com or
http://www.lg.com/common/index.jsp select
country and language.
This feature allows you to update the firmware
on your phone to a newer version conveniently
from the Internet without needing to visit
a service centre. This feature will only be
available if and when LG makes a newer
firmware version available for your device.
As the mobile phone firmware update requires
the user's full attention for the duration of
the update process, please make sure you
check all instructions and notes that appear
122
at each step before proceeding. Please note
that removing the USB data cable or battery
during the upgrade may seriously damage your
mobile phone.
NOTE: LG reserves the right to make
firmware updates available only for
selected models at its own discretion
and does not guarantee the availability
of the newer version of the firmware
for all handset models.