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Settings
Advanced
security
settings
You
can
use
these
options
to
configure
advanced
security
settings
to
better
protect
your
device.
◌
From
Settings,
tap
Security
>
Other
security
settings
for
the
following
options:
•
Trust
agents
:
Allow
trusted
devices
to
perform
selected
actions
when
connected.
–
This
option
is
only
displayed
when
a
lock
screen
is
turned
on.
For
more
information,
see
•
Pin
windows
:
Pin
an
app
on
your
device
screen,
which
prevents
access
to
other
features
of
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
Security
>
Location
.
2.
Tap
to
turn
on
Location
services.
3.
Tap
Improve
accuracy
to
use
other
connections
for
determining
your
location:
•
Wi-Fi
scanning
:
Allow
apps
and
services
to
scan
for
Wi-Fi
networks
automatically,
even
when
Wi-Fi
is
turned
off.
•
Bluetooth
scanning
:
Allow
apps
to
scan
for
and
connect
to
nearby
devices
automatically
through
Bluetooth,
even
when
Bluetooth
is
turned
off.
TIP
Some
apps
require
location
services
be
turned
on
for
full
functionality.
Recent
location
requests
View
a
list
of
apps
that
have
requested
your
location.
1.
From
Settings,
tap
Security
>
Location
.
2.
Tap
to
turn
on
Location
services.
3.
Tap
an
entry
under
Recent
location
requests
to
view
the
app’s
settings.
