3
Using the buttons
From any screen, you can:
• Touch to return to the previous screen or exit an
application.
• Touch to return to the home screen.
• Touch to display recently used applications.
• Under , you can enable or disable the hide
navigation bar function. When the function is enabled,
touch to hide the navigation bar and flick up from
the bottom of the screen to display it.
• Press the power button once to turn the screen on or
off. Press and hold the power button for 10 seconds or
more to restart your phone.
• Press the power and volume down buttons at the same
time to take a screenshot.