Settings
•
Device
admin
apps:
Authorize
security
features
and
apps
to
have
administrative
access
to
your
device.
•
Credential
storage:
Manage
the
trusted
security
certificates
installed
on
your
device,
which
verify
the
identity
of
servers
for
secure
connections.
•
Advanced:
Use
these
options
to
configure
advanced
security
settings
to
better
protect
your
device.
Location
Location
services
use
a
combination
of
GPS,
mobile
network
and
Wi-Fi
to
determine
the
location
of
your
device.
1.
From
Settings,
tap
Location.
2.
Tap
to
turn
on
Location
services.
TIP
Some
apps
require
location
services
be
turned
on
to
function.
App
permissions
Configure
permissions
for
apps
that
want
to
access
your
location
information.
1.
From
Settings,
tap
Location
>
App
permissions.
2.
Tap
an
app
and
choose
which
location
permissions
to
grant
it.
Options
vary
by
app.
Location
services
Location
services
store
and
use
your
device’s
most
recent
location
data.
Certain
apps
can
use
this
data
to
improve
your
search
results
based
on
places
that
you
have
visited.
1.
From
Settings,
tap
Location.
2.
Tap
an
entry
under
Location
services
to
check
how
your
location
information
is
used.
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