Motorola Cell Phone - Manual (Page 21)

58 basics
If you forget other codes: If you forget your
security code, SIM PIN code, PIN2 code, or
call barring password, contact your service
provider.
lock & unlock phone
You can lock your phone to keep others from
using it. To lock or unlock your phone, you
need the four-digit unlock code.
To manually lock your phone: Press
a
> w Settings > Security > Phone Lock
> Lock Now.
To automatically lock your phone whenever
you turn it off: Press a > w Settings
> Security > Phone Lock > Automatic Lock > On.
Note: You can make emergency calls on a
locked phone (for more information, see
page 67). A locked phone still rings or
vibrates for incoming calls or messages, but
you need to unlock it to answer.