Turn Your Phone On And Off - Samsung Galaxy S4 mini User Manual

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Front Camera allows you to take pictures and videos of yourself.
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Power/Lock Key lets you turn the phone on or off, turn the screen on or off, or lock the screen. Press
and hold for a Device options menu, where you can turn the phone off or restart it, or for easy access
to Airplane mode, and to Mute, Vibrate, and Sound modes.

Back Key lets you return to the previous screen, or close a dialog box, options menu, the
Notifications panel, or on-screen keyboard.

Home Key returns you to the Home screen. Press and hold to open the recently used applications
window, and access Task Manager and Google Search. Quickly press twice to launch the S Voice
app.

Menu Key allows you to access a menu from most of your phone's screens.

Volume Key adjusts the volume of your phone's sounds. From the Home screen, press to adjust
master volume. During calls or playback, press to adjust volume. Press to mute the ringtone of an
incoming call.
Back of Phone

Microphones allow other callers to hear you when you are using the speakerphone, and captures
sound during recording.
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3.5 mm Headset Jack allows you to plug in either a stereo headset or an optional headset for
convenient, hands-free conversations.
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Camera lets you take pictures and record videos.
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Flash helps illuminate subjects in low-light environments when the camera is focusing and
capturing a photo or video.
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USB Charger/Accessory Port allows you to connect the phone charger/USB cable (included)
and other optional accessories (not included).
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Speaker plays ringtones and sounds. The speaker also lets you hear the caller's voice in
speakerphone mode.
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Cover Release allows you to lift the cover from the back of your phone.
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Infrared Transmitter controls external devices such as TVs.
CAUTION! Inserting an accessory into the incorrect jack may damage the phone.

Turn Your Phone On and Off

Use the Power/Lock Key to turn the phone on or off.
Turn Your Phone On
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Press and hold the
Phone Basics
Power/Lock Key.
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