Swapping the telephone and additional telephone

The function of the telephone and additional telephone can be swapped automatically.

1. "Telephone"
2. "Bluetooth® (phone)"
3. "Swap phone/addit. phone"

    See also:

    Controls
    Almost all functions can be operated in the same manner as they are in the front. Special features of operating the system in the rear are described here. ...

    E-mail
    Displaying e-mails 1. "Office" 2. "Messages" 3. Select the desired e-mail. Displaying e-mail contacts If the sender and recipient of an e-mail are transmitted by the mobile ...

    Switching the microphone to mute
    When a call is active, the microphone can be muted. 1. "Telephone". 2. "Active calls". 3. "Microphone mute" A microphone that has been switched to mute is automa ...