Toyota 2011 Matrix Owner's Manual page 288

Selecting the cellular phone to be used
Select "Select Phone" using a voice command or
STEP 1
Pattern A
Select the cellular phone to be used by either of the following
STEP 2
methods, and select "Confirm" using a voice command or
:
a. Press the talk switch and say the desired phone name.
b. Press the talk switch and say "List phones". While the name
of the desired cellular phone is being read aloud, press the
talk switch.
Pattern B
Select the cellular phone to be used using
STEP 2
Changing a registered name
Select "Change Phone Name (Change name)" using a voice
STEP 1
command or
3-4. Using the hands-free phone system (for cellular phone)
.
.
3
.
267