Samsung Galaxy Mega 用户手册

Settings       149

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Face and voice: When enabled, you unlock the phone by 

looking at the screen and saying the S Voice wake up phrase. 

This option offers low security, because someone who looks 

similar to you and knows the S Voice wake up phrase could 

unlock your phone. Tap the option for more information, and to 

set up Face and voice unlock. 

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Pattern: When enabled, you draw a pattern, which you create, 

on the screen to unlock the phone. Tap the option, then follow 

the prompts to create or change your screen unlock pattern.

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PIN: When enabled, you enter a numeric PIN (Personal 

Identification Number), which you create, to unlock the phone.

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Password: When enabled, you enter an alphanumeric 

password, which you create, to unlock the phone.

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None: Disable all custom screen lock settings, to use the default 

swipe unlock screen. 

• Swipe: Unlock your phone by swiping your finger 

across the screen. This is the default screen lock, and 
offers no security. 

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Multiple widgets: Display multiple widgets on your 
Lock screen.

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Lock screen widgets: Customize your favorite 
apps, Camera, Clock, and personal message.

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Shortcuts: Add app shortcuts to the lock screen.

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Unlock effect: Show a ripple or light effect on the 
lock screen when you slide your finger over the 
screen.

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Help text: Show help information on the Lock screen.

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Wake up in lock screen: Wake up the screen by 
speaking a command.

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Set wake-up command: Set a command to wake 
up the screen.