Up key: Press this key to enter the Profiles menu directly.
Left key: Press the key to enter the Scheduler menu directly.
Right key: Press the key to enter the Messages menu directly.
Down key: Press the key to enter the Names list.
2.1.5 OK/Hot key to WAP 
The OK/Hot key places within the
Pressing the key in the menu mode confirms the selected options or enters the next menu.
2.1.6 # (hash) key 
In idle mode, you can press and hold
key to switch the Vibrate Mode on or off. In text editing mode, press 
key to change input methods.
2.1.7 * (star) key 
In idle mode, press and hold 
key to lock the keypad. By pressing any key, the screen displays message 'Keyguard active, press 123 to unlock keypad'. Then press 123 to unlock.
In text editing mode, press
key to switch to symbol mode.
2.1.8 Numeric keys
8