SCREEN SECURITY
Select screen lock: Sets how to secure your phone from unintentional and/or unauthorized use. Choose from None, Swipe, Knock Code, Pattern, PIN, and Password.
Smart Lock: Allows you to set to keep your phone unlocked when you have a trusted Bluetooth device connected to it, when it's in a familiar location like your home or work, or when it recognizes your face.
CUSTOMIZE
Wallpaper: Sets your Lock screen wallpaper.
Shortcuts: Allows you to change the shortcuts on the Swipe Lock screen.
Contact info for lost phone: Show owner info on Lock screen in the event your phone is lost.
LOCK TIME
Security lock timer: Sets the amount of time before the screen automatically locks after the screen backlight turns off (times-out due to inactivity).
Power button instantly locks: Checkmark to instantly lock the screen when the Power/Lock Key is pressed. This setting overrides the Security lock timer setting.