80
Battery
Tap
Battery
you
can
see
how
much
the
apps
using
the
battery
and
the
all
battery.
Apps
Manage
applications
Manage
and
remove
installed
applications.
Location
access
Access
to
my
location
Let
apps
that
have
asked
your
permission
use
your
location
information.
GPS
satellites
Let
apps
use
GPS
on
your
phone
to
pinpoint
your
location.
Wi
‐
Fi
&
mobile
network
location
Let
apps
use
Google’s
location
service
to
estimate
your
location
faster.
Anonymous
location
data
will
be
collected
and
sent
to
Google.
Security
Screen
lock
Configure
your
phone
to
require
a
pattern,
PIN,
or
password
to
unlock
your
Owner
info
Show
owner
info
on
lock
screen,you
can
type
text
to
display
on
the
lock
screen
Make
passwords
visible
Show
password
characters
as
you
enter
them.
Device
administrators
View
or
deactivate
device
administrators
Unknown
sources
Check
to
allow
installation
of
non
‐
Market
applications.
Trusted
credentials
Display
trusted
CA
certificates
Install
from
SD
card
Install
certificates
from
SD
card
Clear
credentials
You
can
remove
all
credentials