Motorola Cingular SLVR - Manual (Page 46)

44 basics
To manually lock your phone: Press - > Settings > Security
> Phone Lock > Lock Now.
To automatically lock your phone whenever you turn it off:
Press - > Settings > Security > Phone Lock > Automatic Lock > On.
Note: You can make emergency calls on a locked phone (see
page 53). A locked phone still rings or vibrates for incoming
calls or messages, but you need to unlock it to answer.
lock & unlock keypad
You can lock your keypad to prevent accidental key presses.
Press - * to lock or unlock the keypad.
airplane mode
You can put your phone in airplane mode to safely access
your address book, games, camera, and music in areas
where cellular network access is prohibited (i.e. during airline
flights and in hospitals). You can lock your keypad to prevent
accidental key presses.
To turn airplane mode on or off: Press - > Settings > Airplane
Mode
> Airplane Mode > On or Off.