Samsung Galaxy S4 User Manual page 151

Swipe options
• Multiple widgets displays multiple widgets on your lock
screen.
• Lock screen widgets locks the widgets displayed on the home
screens.
• Shortcuts sets shortcuts that display at the bottom of the Lock
screen. Touch and slide the slider to the right to turn it
ON .
• Unlock effect sets the type of effect to view when unlocking
the phone. Select None, Ripple effect, or Light effect.
• Help text shows help information on the Lock screen.
• Wake up in lock screen requires that you say a command to
wake-up your phone.
• Set wake-up command designates your wake-up
commands. Tap Set wake-up command and follow the
on-screen prompts to create a new verbal command.
Face / Face and Voice unlock options
Important! Do not use face unlock while driving.
• Lock screen widgets locks the widgets displayed on the home
screens.
• Improve facial recognition improves the phone's face
matching capability by capturing your face in different lighting,
with or without glasses, and bearded or clean-shaven. Follow
the on-screen instructions.
• Presence check requires you to blink while using the Face
unlock feature. This feature increases security.
• Lock automatically: the screen automatically locks 5 seconds
after the screen turns off.
• Lock instantly with power key: when enabled, the phone
instantly locks when you press the power key.
Settings 145