Owner`s manual

Mobile phone preparation Bluetooth COMMUNICATIONS
173
3. "Hold"
The existing call is put on hold.
4. Dial the new phone number or select it from
a list.
Switching between two calls, toggling
Active call: highlighted.
The call on hold is identified with:
"on hold...".
Select the symbol to switch to the call on
hold.
Establishing a conference call
Two calls can be connected to a single tele-
phone conference call.
1. Establish two calls.
2. "Conference call"
Both calls are always ended when a conference
call is terminated. If one call is terminated by
another party, the other call can be continued.
Muting the microphone
The microphone can be muted in active calls.
1. "Telephone"
2. "Active calls"
3. "Microphone mute"
The muted microphone is automatically acti-
vated:
> If a new call is made.
> When switching between callers on hold.
Keypad dialing
Use keypad dialing to gain access to network
services or to control devices, e.g. to remotely
access an answering machine. This requires the
DTMF code.
1. "Telephone"
2. Select contact from a list or
"Dial number"
3. "Keypad dialing"
4. Enter the DTMF code via the onboard com-
puter.
Online Edition for Part no. 01402917320 - © 10/12 BMW AG