Lock the keypad
When the device or keypad is locked, calls may be possible
to the official emergency number programmed into your
device.
To lock the keys, press the left selection key, then *.
To unlock the keys, press the left selection key, then *.
You can set the keypad to lock automatically after a time-
out.
See "Security settings", p. 147.
To illuminate the keypad in low light conditions, briefly
press the power key.
Navi™ wheel
Hereafter referred to as scroll key.
Use the scroll key to move around the menus and lists (up,
down, left, or right). Press the scroll key to select the
action shown on top of the key or to show the most used
options .