Getting To Know Your Phone; Phone Overview - LG Optimus L90 User Manual

Getting to know your phone

Phone overview

NOTE: Proximity sensor
When receiving and making calls, the proximity sensor automatically turns
the backlight off and locks the touch screen by sensing when the phone is
near your ear. This extends battery life and prevents you from unintentionally
activating the touch screen during calls.
Warning! Placing a heavy object on the phone or sitting on it can damage
the LCD and touch screen functions. Do not cover the proximity sensor with
protective film. This could cause the sensor to malfunction.
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Earpiece
Proximity Sensor
Front Camera Lens
Use to take a picture of yourself or to video chat on supported
applications.
Power/Lock Key
Press and hold to power on and off, restart, enable and
•
disable Airplane mode.
Turns your screen on and off and locks it.
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Touch screen
Back Key
Returns to the previous screen.
•
Closes pop-up menus and dialog boxes.
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Menu Key
Displays available options for the current screen or app.
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Press and hold to view a list of the most recently used apps.
•
Home Key
Returns to the Home screen from any screen.
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Press and hold to access Google Now.
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