Basic use
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Applications running in the background increase the demand on battery power and
use memory. To close an application that you are not using, select
.
Tip: To close all open applications, select and hold the task switcher, and from the
pop-up menu, select
Close
all.
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Keyboard input
Keyboard
Your phone has a full keyboard. To open the keyboard, push the touch screen up. The
display rotates automatically from portrait to landscape when you open the keyboard.