Lexus LS460 2008 Owner's Manual page 452

3-5. Using the hands-free system (for cellular phone)
If "Phone Book Lock" is set
■
If the security code is input and "Phone Book Lock" is set, the following functions
are locked:
Display of the phone book screen and transferring, registering, editing and
●
deleting the phone book data.
Display of the speed dial screen, registering, deleting the speed dial and speed
●
dialing.
Display of the other party's name for calls being received or made.
●
Display of the dialed numbers screen and incoming call screen, deleting the
●
dialed numbers and received numbers
Display of the phone information screen.
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Changing the security code.
●
The speed dial screen is not displayed while driving.
When changing the security code
■
Be sure to choose a number difficult for strangers to guess.
●
Do not forget the security code. Even your Lexus dealer will be unable to dis-
●
able the security. If you do forget the code, initialize all personal data.
(P. 245)
452