13
Key
Function
[ Menu ] Button
Short press to display options box.
[ Home ] key
Short press to return to the desktop.Long press to view the latest task.
[ Back ] key
Press to return to the upper layer.
[ Volume ] Key
Press
[]
to turn the call voice louder; press
[Volume-]
to turn lower.
[ Power ] Key
Long press
[Power]
key to power on or off mobile phone.
Short press
[Power]
key to turn off the screen when a call is talking.
Short press
[Power]
key to turn off & lock the screen in anyinterface. Press again to lighten
screen.
