Home key
To access the home screen, press the
home key briefly. Press the home key
briefly again to access the menu.
To view the list of active applications,
press the home key for a few seconds.
When the list is open, press the home
key briefly to scroll the list. To open the
selected application, press the home
key for a few seconds, or press the scroll
key. To close the selected application,
press the backspace key.
Leaving applications running in the
background increases the demand on
battery power and reduces the battery
life.