Samsung Galaxy S III User Manual page 147

• Help text: Touch the check box to control display of tips as you
use the lock screen.
• Camera quick access: Touch
quick access to the camera from the lock screen using a
motion gesture. When enabled, touch and hold on the lock
screen; then rotate the device to landscape orientation to
launch the Camera. Touch Camera quick access to learn
about this gesture.
• Wake up in lock screen: Touch the check box to enable or
disable unlocking by spoken wake-up command.
• Set wake-up command: Configure wake-up commands, to
be used when the Wake up in lock screen option is enabled.
You can configure commands to wake up the phone, or other
popular features.
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Improve facial recognition
When you have Face screen lock set, you can use the
to enable or disable Improve facial recognition setting to improve your device's
recognition of your face.
Note: The Improve facial recognition setting is only available if
Presence check
When you have Face screen lock set, you can choose to have
the device prompt you to blink to start facial recognition, to
improve security.
Note: Note: The Presence check setting is only available if you
1. From the Home screen, touch
Settings Lock screen.
2. Touch Improve facial recognition to enable or disable
the setting.
you have set a Face screen lock.
1. From the Home screen, touch
Settings Lock screen.
2. Touch Presence check to enable or disable the setting.
have set a Face screen lock.
Menu; then select
Menu; then select