Phone Function Keys; Menu Key; Work With Menus - LG Optimus F3 User Manual

Monitor and Control Battery Use
The Battery use screen shows which applications consume the most battery power. You can
also use it to turn off applications that you„ve downloaded, if they are consuming too much
power.
Press > > System settings > About phone > Battery > Battery use.
Tap any of the listed items for more options.

Phone Function Keys

The phone comes equipped with three main function keys that can be used on any screen to
access added functions.

Menu Key

The Menu Key activates an available menu function for the current screen or application. When
on the Home screen, tap
●
Theme allows you to change the theme.
●
Home screen settings provides direct access to the phone's Home screen settings
menu.
●
Lock screen settings provides direct access to the phone's lock screen settings menu.
●
System settings provides quick access to the phone's Settings menu.

Work with Menus

There are two Android menu types, Options menus and Context menus.
Options menus
Options menus contain tools that apply to the activities of the current screen or application, not
to any specific item on the screen. To open the available options menu, tap
●
Not all applications have Options menus; if you tap
menu, nothing will happen.
Some applications have more Options menu items than can fit in the options menu; tap More to
open the additional items.
Phone Basics
to view the following options:
20
.
on a screen that has no Options