10
Using the navigation bar
You can find your navigation bar control at the bottom of you
screen.
• To go back to the home screen, tap
• To open the list of recent apps, tap
• To go back to the previous screen, tap
Locking and unlocking screen
Locking the screen
• To lock the screen, press the power button.
• Go to
Settings
>
Display
>
Screen timeout
to change how
quickly your screen goes to sleep. The screen locks and goes into
