Lexus LS460 2011 Owner's Manual page 599

Details settings
Changing the received call display mode
Changing the display telephone status
To display the screen above, follow the steps below.
STEP 1
Display the "Telephone settings" screen. (
STEP 2
Touch "Details" on the "Telephone settings" screen.
LS460_EE
3-5. Using the hands-free system (for cellular phone)
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