See also:

DTMF suffix dialing
DTMF suffix dialing can be used for gaining access to network services or for controlling devices, e.g., to make a remote inquiry of an answering machine. The DTMF code is needed for this purpose. ...

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Vehicle Equipment ...

Received calls
Displaying calls The list of incoming calls on the mobile phone is transmitted to the vehicle, depending on the mobile phone. The 20 telephone calls that were last received are displayed. The s ...