Samsung SM-T870 User Manual - Page 40

Biometric, security

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Getting started • Parental controls: Supervise your children's digital life with Google's Family Link app. You can choose apps, set content filters, keep an eye on screen time, and set screen time limits. Biometric security Use biometrics to securely unlock your device and log in to accounts. Face recognition You can enable Face Recognition to unlock your screen. To use your face to unlock your device, you must set a pattern, PIN, or password. • Face recognition is less secure than Pattern, PIN, or Password. Your device could be unlocked by someone or something that looks like your image. • Some conditions may affect face recognition, including wearing glasses, hats, beards, or heavy make-up. • When registering your face, ensure that you are in a well-lit area and the camera lens is clean. 1. From Settings, tap Biometrics and security > Face recognition. 2. Follow the prompts to register your face. Face recognition management Customize how face recognition works. ◌ From Settings, tap Biometrics and security > Face recognition. • Remove face data: Delete existing faces. • Add alternative look: Enhance face recognition by adding an alternative appearance. • Face unlock: Enable or disable face recognition security. • Stay on Lock screen: When you unlock your device with face recognition, stay on the Lock screen until you swipe the screen. • Faster recognition: Turn on for faster face recognition. Turn off to increase security and make it harder to unlock using an image or video of your likeness. 40

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40
Getting
started
•
Parental
controls
:
Supervise
your
children’s
digital
life
with
Google’s
Family
Link
app.
You
can
choose
apps,
set
content
filters,
keep
an
eye
on
screen
time,
and
set
screen
time
limits.
Biometric
security
Use
biometrics
to
securely
unlock
your
device
and
log
in
to
accounts.
Face
recognition
You
can
enable
Face
Recognition
to
unlock
your
screen.
To
use
your
face
to
unlock
your
device,
you
must
set
a
pattern,
PIN,
or
password.
•
Face
recognition
is
less
secure
than
Pattern,
PIN,
or
Password.
Your
device
could
be
unlocked
by
someone
or
something
that
looks
like
your
image.
•
Some
conditions
may
affect
face
recognition,
including
wearing
glasses,
hats,
beards,
or
heavy
make-up.
•
When
registering
your
face,
ensure
that
you
are
in
a
well-lit
area
and
the
camera
lens
is
clean.
1.
From
Settings,
tap
Biometrics
and
security
>
Face
recognition
.
2.
Follow
the
prompts
to
register
your
face.
Face
recognition
management
Customize
how
face
recognition
works.
◌
From
Settings,
tap
Biometrics
and
security
>
Face
recognition
.
•
Remove
face
data
:
Delete
existing
faces.
•
Add
alternative
look
:
Enhance
face
recognition
by
adding
an
alternative
appearance.
•
Face
unlock
:
Enable
or
disable
face
recognition
security.
•
Stay
on
Lock
screen
:
When
you
unlock
your
device
with
face
recognition,
stay
on
the
Lock
screen
until
you
swipe
the
screen.
•
Faster
recognition
:
Turn
on
for
faster
face
recognition.
Turn
off
to
increase
security
and
make
it
harder
to
unlock
using
an
image
or
video
of
your
likeness.