Samsung SCH-A970ZSVXAR - Manual (Page 108)

Sect
ion 8
108
Change Lock
The default lock code is the last four digits of your phone
number. Change Lock allows you to change this code to a
lock code of your preference.
1. In standby mode, press the Menu, use the right
navigation key to highlight Settings & Tools. Press
System. The System sub menus listed in the
display. Press Security.
You’re prompted to enter the lock code. The default lock
code is the last four digits of your telephone number.
2. Press Edit Code. Two options are available Device
and Location. Use the navigation keys to highlight your
choice and press
.
3. At the “Enter New Lock Code” prompt, enter the new
lock code. You’re prompted to confirm the new lock
code.
4. “Device or Location Lock Code Changed” message
appears in the display confirming that your lock code has
been changed.
Note: Your phone does not allow you to view the lock code for obvious
security reasons. If you change the lock code, be sure to write down or
memorize the new code.
Emergency #
Note: Emergency number 911 is hard-coded into your phone. You can dial
this number any time, even when the phone is locked or restricted. If you
call 911 an audible tone is heard and an emergency prompt appears in the
display for the duration of the call.