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Other settings : Security : Lock and unlock phone
Unlock with your face
Before using face matching
Keep in mind that:
•
Looking at your phone can unlock it, even when you don't intend to.
•
Your phone can be unlocked by someone who looks a lot like you.
•
Your phone can be unlocked by someone else if it's held up to your face while your eyes are open. Keep your
phone in a safe place. To prepare for unsafe situations, you can
Set up face matching
1.
Make sure you have set a
2.
Go to Settings.
3.
Touch Security > Face Unlock.
If the option is grayed out, go to Settings > Security > Advanced > Device admin apps and disable the
device administrator.
4.
Unlock your phone, then touch Face Unlock.
5.
Follow the onscreen instructions. Be sure to frame your entire face with the outline.
Whenever you turn on or wake the phone, it will search for your face and unlock when it recognizes you.
Face matching data is stored securely on the phone.
Unlock your phone
Show your face to the lock screen.
If it doesn't recognize you, it stays locked and displays one of these icons.
Icon How to unlock
Use your password, PIN, or pattern
Use the fingerprint sensor
Turn off face matching
1.
Go to Settings.
2.
Touch Security > Face Unlock.
3.
Unlock your phone.
screen lock
on the phone.
turn on
lockdown.
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