Understanding Your Phone 21
Front View of Your Phone
The following items can be found on the front of your phone
as illustrated:
1. Status light
: Displays red when charging, green when
fully charged, blue when powering up, and orange
when a notification has arrived.
2. External speaker
: Used to hear the caller.
3. Proximity and Light sensors
: The Proximity sensor
detects how close an object is to the surface of the
screen (for example, when your face is against the
phone during a call or the phone is in your pocket),
locks the keys to prevent accidental key presses, and
turns off the screen. Light sensors use the ambient
light level to adjust screen brightness and contrast.
4. Front-facing Camera Lens
: Used when taking a photo
of yourself.
5. Indicator icons
: Shows the information needed to
operate your phone, such as the received signal
strength, phone battery level, and time. If the icons are
not showing, touch the top of the display to show them.
6. Display
: Shows the information needed to operate your
phone, such as the Application Tiles, icons, dialer,
messages, and so on.
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