Mercedes-Benz COMAND Online Supplement Manual page 118

Telephony via the Bluetooth
116
The passcode is any one to sixteen-digit num-
ber combination which you can determine
yourself. You must enter the same number
combination in COMAND and in the Blue-
®
tooth -capable mobile phone (see the oper-
ating instructions of the mobile phone).
i Some mobile phones require the input of
a four-digit passcode or longer number
sequences.
If you want to re-authorise a mobile phone
following de-authorisation, you can select a
different passcode.
X
To enter a passcode in COMAND: press
the number keys in turn.
¬ is highlighted after the first number
has been entered.
or
X
Select the digits in the digit bar one by one
by turning cVd the COMAND controller
and press W to confirm. Then, select
¬.
X
To confirm an entry in COMAND: press
W the COMAND controller.
X
Now enter the same passcode in the mobile
phone.
To make entries on the mobile phone: if
®
the Bluetooth
will be requested to enter the passcode
(access code, passkey) (see mobile phone
operating instructions).
X
Enter the same passcode in the mobile
phone as already entered in COMAND.
i After entering the passcode, you may also
need to enter a confirmation in your mobile
phone to connect calls. Please check your
mobile phone display.
If the COMAND display shows the mes-
sage: Authorisation procedure
unsuccessful, you may have exceeded
the prescribed time period. Repeat the pro-
cedure.
connection is successful, you
®
interface
The mobile phone is connected to COMAND
(authorised). You can now phone using the
COMAND hands-free system.
Option 2: via Secure Simple Pairing
The mobile phone (or the Bluetooth
device) must support the Bluetooth
2.1 for connection via Secure Simple Pairing.
COMAND creates a six-digit code, which is
displayed on both devices that are to be con-
nected.
X
If the code is the same on both devices,
Yes
confirm
If you select Yes, authorisation continues
and the mobile phone is connected.
If you select No, the process will be aborted.
X
Confirm the message on the mobile phone.
External authorisation
If COMAND does not detect your mobile
phone, this may be due to particular security
settings on your mobile phone. In this case,
you can test if your mobile phone can find
COMAND. The Bluetooth
MB
COMAND is
Please note the following: some mobile
phones require that you establish the con-
nection to COMAND again once you have
entered the passcode (see the mobile phone
operating instructions). The mobile phone
cannot otherwise be authorised.
®
®
by pressing W.
®
device name of
Bluetooth.
audio
version