Key Functions - Samsung galaxy S II User Manual

Key Functions

Front Indicator Light (LED)

Earpiece lets you hear the caller and automated prompts.

Touchscreen displays all the information needed to operate the device, such as the call status, the

Contacts list, and the date and time. Also provides one-touch access to all of the features and
applications.
Menu Key allows you to access your device's main functions menu: Add, Wallpaper, Search,

Notifications, Edit, and Settings. While in a menu, press to open a list of actions available from the
current screen or onscreen option.
Home Key returns you to the Home screen. Press and hold to open the recently-used applications

window.
Search Key
lets you search information on the current screen or application. For example, while in

Contacts, press to search for a contact.
Back Key lets you return to the previous screen, or close a dialog box, options menu, the Notifications

panel, or onscreen keyboard.
Ambient Light and Proximity Sensor

typically used to detect when your face is pressed up against the screen, such as during a phone call.
Self-Camera Lens

Power/Lock Button

device to silent mode, vibration mode, or airplane mode.
Speaker lets you hear the different ringers and sounds. The speaker also lets you hear the caller's voice

in speakerphone mode.
Charger Jack allows you to connect the device charger or the USB cable (included).

Flash
helps illuminate subjects in low-light environments when the camera is focusing and capturing a

photo or video.
Volume allows you to adjust the ringer or media volume or adjust the voice volume during a call.

Camera lets you take pictures and videos.

3.5 mm Headset Jack

convenient, hands-free conversations.
displays a device notification, charging status, or alert.
detects how close an object is to the surface of the screen. This is
takes pictures while facing the screen, and allows you to video conference.
lets you turn the device on or off or turn the screen on or off, or switch your
allows you to plug in either a stereo headset or an optional headset for
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