Samsung SM-G900VZDAVZW - Manual (Page 23)

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Front View
• LED indicator: Glows or blinks in different colors to show status
when the screen is turned off. The LED glows red when charging,
and blinks red when the battery is low; blue when there’s a new
notification, or when you are recording voice with the screen
turned off; and glows green when the battery is fully charged and
the phone is attached to a charger.
• Earpiece: Lets you hear the caller during calls.
• Light Sensor: Detects the ambient light level, such as when
setting screen brightness when automatic brightness is enabled,
and when using the Camera.
• Proximity and Gesture Sensors: Detects the presence of objects
near the phone. For example, while talking on the phone the
sensor detects when it’s near your ear and turns off the screen to
prevent accidental key presses.
• Front Camera: Allows you to take pictures and videos of yourself.
• Power/Lock Key: Press and hold to turn the phone on or off, or
press to lock or wake up the screen. Press and hold for a menu,
to turn the phone off or restart it, or for easy access to Airplane or
Emergency Mode, and to Mute, Vibrate, and Sound modes.
• Back Key: Touch to return to the previous screen, or close a
dialog box, menu, the Notification panel, or onscreen keyboard.
• Home/Finger Print Scanner: Touch to return to the home
screen.Press and hold to launch Google search. Activate the
Fingerprint security feature to use as a fingerprint reader.
• Recent Apps: Touch to display recent apps, or touch and hold for
home screen options.
Home Key / Finger Print Scanner
Front Camera
Power/Lock
Key
Back Key Recent Key
Volume Key
LED Indicator
Earpiece
Proximity and
Light Sensors