Samsung SCH-a645 Cell Phone User Manual


 
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Section 13
2. Press for Lock Phone. The following options appear
in the display:
Disable — The phone remains unlocked.
Enable on Power Up — The phone locks automatically the
next time your phone is powered ON and stays locked until you
enter the lock code.
Enable Always — The phone locks immediately and stays
locked until you enter the lock code.
3. Use the navigation keys to highlight the Lock Phone
option of your choice.
4. Press the key to perform the function for the
highlighted option.
Change Lock
The default lock code for your phone 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 MENU ( ) key, then press
(for Setup) and for Security. You’re prompted
to enter the lock code.
Note: The default lock code is the last four digits of your telephone number.
2. Press for Change Lock. You’re prompted to enter the
new lock code.
3. Enter the new lock code. You’re prompted to re-enter the
new lock code for verification.
4. Enter the new lock code again. Your changes are stored.
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OK
OK