Toyota 2012 Matrix Owner's Manual page 263

Selecting the cellular phone to be used
STEP 1
Select "Select Phone" using a voice command or
Pattern A
STEP 2
Select the cellular phone to be used by either of the following
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
STEP 2
Select the cellular phone to be used using
Changing a registered name
STEP 1
Select "Change Phone Name (Change name)" using a voice
command or
3-4. Using the hands-free phone system (for cellular phone)
.
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3
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