Change Lock - Samsung SCH-A670 Series User Manual

calls, but you must unlock the phone to place calls (except to
emergency and secret numbers).
1. In standby mode, press the left soft key (
press
lock code. The default lock code is the last four digits of
your telephone number.
2. Enter the lock code, then press
options listed in the following table appear in the display.
Option
Never
On power up
Now
3. Use the navigation key to highlight the Lock Phone option
of your choice.
4. Press
highlighted option.
Important!
phone to lock upon power-up and did not program a number
into NAM2, you won't be able to access your phone. You
must call the Service Center to unlock your phone.

Change Lock

The default lock code is generally the last four digits of your
phone number. It is advisable to change the default lock code
to a secret code for security purposes.
1. In standby mode, press the left soft key (
press
lock code.
102
, for Security. You're prompted to enter the
Function
The phone remains unlocked.
The phone locks automatically the next time
your phone is powered on and stays locked until
you enter the lock code.
The phone locks immediately and stays locked
until you enter the lock code.
to perform the function for the
If you change the NAM1 setting after setting the
, for Security. You're prompted to enter the
) Menu, then
for Lock Phone
) Menu, then
. The