Lexus 2007 GS430 Quick Manual page 373

3-4. Using the hands-free system
Deleting the history
Press .
STEP 1
Touch
STEP 2
Touch
STEP 3
Select the data to delete from the list.
STEP 4
To delete data from the received calls history, touch
select the data to delete.
STEP 5
Check that everything is correct, then touch
STEP 6
To delete all data
n
Follow the steps "Deleting a group name" to "STEP 4". Touch
going Calls" screen. To delete all received call history data, touch
touch . Check that everything is correct, then touch
Changing the security settings
You can disable certain hands-free system functions. Use the security set-
tings when you do not wish other people to see the registered data, for
example when having the vehicle valet parked at a hotel.
To enable or disable security, the security code (4 digits) is required. The
default code is "0000". Be sure to change the security code before use.
298
on the "Information" screen.
on the "Telephone" screen.
Touch
I n f o r ma t i o n P r o v i d e d b y :
, then
.
.
on the "Out-
, then
.