Samsung Galaxy Tab E 8.0 用户手册

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页码 152
121 
Lock Screen and Security 
Settings
Lock Screen and Security 
Secure your device and protect your data 
with Lock Screen and Security settings. 
Set a Screen Lock 
It is recommended that you secure your device using 
a Screen lock. 
1.  From a Home screen, tap 
Apps > 
Settings
2.   Tap Lock screen and security > Screen lock 
type to select a screen lock and level of security: 
•  
Swipe: Swipe the screen to unlock it. This 
option provides no security. 
•  
Pattern: Create a pattern that you draw on 
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. 
•  
Password: Create a password for unlocking 
the screen. This option provides high security. 
• 
None: Never user a Lock screen. 
3.   Select your notification preferences, if you choose 
a secured lock screen option: 
•  
Show content 
•  
Hide content 
•  
Do not show notifications 
4.   Choose a screen lock option: 
•  
Info and app shortcuts: Display a dual clock, 
owner information, or app shortcuts on the 
Lock screen. 
•  
Notifications on lock screen: Show
notifications on the Lock screen.  
•  
Secure lock settings: Set your secure 
lock functions such as Secured lock time 
and Smart lock. This option is not available 
with Swipe. 
Note: Options vary based on the screen lock type.