23
before
the
screen
automatically
turns
off.
Font size
Set the system font
size
Storage
View, uninstall, and
format the ROM disk,
SD
card
and
USB
storage.
Battery
View the usage of the
battery.
Apps
View
and
uninstall
applications
Personal
Account & sync
Add sync account.
Location services
Location
&
search
Let Google use your
location to improve
search
results
and
other service.
Security
Screen lock
Owner info
Encrypt tablet
Require
a
numeric
PIN or password to
decrypt
your
tablet
each time you power
it on.
Make
passwords
visible
Device administrators
View
or
deactivate
device administrators
Unknown sources
Allow installation of
non-Market apps.
Trusted credentials
Display
trusted
CA
certificates.
Install from SD card
Install
certificates
from SD card.
Clear credentials
Remove
all
certificates.
Language
&
input
Language
Setting
system
language.
Spelling
correction,
personal
dictionary,
keyboard
and
input
methods,
Voice
search , text to speech
