Security And Privacy; Face Unlock - Huawei P smart + 2019 User Manual

Security and Privacy

Face Unlock

Enrol Your Facial Information to Enable Face Unlock
Face unlock allows you to quickly unlock your Phone by holding it up to your face.
Face unlock is not available if the screen unlock password has not been entered for three or
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more days in a row, or if your Phone has been remotely locked, or has been restarted.
When using Face unlock to unlock your Phone, keep your eyes open, face yourself directly
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towards your Phone, and keep your face at a distance of 20 cm (7.87 in.) to 50 cm (19.69 in.)
from your device. In order to scan your face accurately, avoid using this feature when you are in
a dark environment or when facing direct light.
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Open Settings. Go to Security & privacy > Face recognition and enter your lockscreen
password.
If you haven't set a lockscreen password, follow the onscreen instructions to do so. Face
unlock is only available if the unlock method is set to Pattern, 4-digit PIN, Custom PIN, or
Password.
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If you have selected Enable pick up to wake, your Phone will turn the screen on and recognise
your face to unlock the screen automatically after you pick up your Phone and hold it to your face.
If you do not wish to use this feature, deselect this option. Touch Get started and follow the
onscreen instructions to enrol your facial information.
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Methods to set Face unlock:
Direct unlock: Turn on the screen. Your Phone will recognise your facial features and unlock
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the screen after they are matched.
Swipe to unlock: Turn on the screen. After your Phone has recognised your facial
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information, swipe your finger on the lockscreen to unlock your device.
Smart lock screen notification display: If you have enabled Slide to unlock and Smart
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lock screen notifications, notification details will not display on the lockscreen until your
Phone recognises your facial features.
Access app lock: If you enable Access App lock, the face unlock function can be used to
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access apps and locked apps.
Delete Face Data
If you no longer use Face unlock or want re-input your face data, you can delete the current face
data.
Open Settings, go to Security & privacy > Face recognition, follow the onscreen instructions
and enter the lock screen password, then touch Delete facial data and follow the onscreen
instructions to delete your current face data.
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