Samsung Samsung Galaxy Tab S 8.4 用户手册
73
Lock Screen
Settings
Secure your device and protect
your data with Lock Screen
settings.
Set a Screen Lock
It is recommended that you secure your device
using a Screen lock.
using a Screen lock.
1. From a Home screen, tap
Apps >
Settings > Device.
2. Tap Lock screen > Screen lock to select a
screen lock and level of security:
•
Swipe: Swipe the screen to unlock it. This
option provides no security.
option provides no security.
•
Pattern: Create a pattern that you draw on
the screen to unlock your device. This option
provides medium security.
the screen to unlock your device. This option
provides medium security.
•
PIN: Select a PIN to use for unlocking the
screen. This option provides medium to high
security.
screen. This option provides medium to high
security.
•
Password: Create a password for unlocking
the screen. This option provides high security.
the screen. This option provides high security.
•
Fingerprint: Use fingerprint recognition
to unlock the screen. This option provides
medium to high security.
to unlock the screen. This option provides
medium to high security.
•
None: Do not lock the screen.
Note: Fingerprint recognition uses the unique
characteristics of each fingerprint to enhance the
security of your device. The likelihood of the fingerprint
sensor confusing even small areas of two different
fingerprints is very low. But in rare cases, the
sensor may recognize a fingerprint that is similar
to a registered fingerprint.
characteristics of each fingerprint to enhance the
security of your device. The likelihood of the fingerprint
sensor confusing even small areas of two different
fingerprints is very low. But in rare cases, the
sensor may recognize a fingerprint that is similar
to a registered fingerprint.
3. If you choose a secured screen lock option,
select your notification settings:
•
Show content
•
Hide content
•
Do not show notifications.
4. Choose a screen lock option:
Swipe Only
•
Shortcuts: Set shortcuts to appear on the
Lock screen.
Lock screen.
•
Unlock effect: Set the visual effect used when
unlocking the screen.
unlocking the screen.
•
Help text: Show help information on unlocking
the screen on the Lock screen.
the screen on the Lock screen.
Pattern Only
•
Pattern type: Select a pattern type.
•
Make pattern visible: Display the pattern as
your draw it.
your draw it.
•
Vibration feedback: Vibrate when the unlock
pattern is entered incorrectly.
pattern is entered incorrectly.
All screen lock types
•
Clock widget options: Set the size of the
Clock widget that is displayed on your Home
screens, and whether to show the date.
Clock widget that is displayed on your Home
screens, and whether to show the date.
•
Owner Information: Show owner information
on the lock screen.
on the lock screen.
•
Lock automatically: Set how quickly to lock
the screen after the screen automatically
turns off.
the screen after the screen automatically
turns off.
•
Lock instantly with power key: Use this
option to enable the Lock screen when the
Power Key is pressed. If this option is not
enabled, the screen dims or brightens when
the Power Key is pressed.
option to enable the Lock screen when the
Power Key is pressed. If this option is not
enabled, the screen dims or brightens when
the Power Key is pressed.
Lock Screen