Nokia 311 - Manual (Page 29)

Call several people at the same time
Want to tell your great news to all your friends? With a conference
call, you can easily call several people at the same time, saving you
the trouble of calling each one separately.
Conference call is a network service. For availability, contact your
network service provider.
1. Make the first call.
2. While in the call, select options > new call > voice call.
3. Type in the phone number, then select CALL, or select SEARCH
and a contact. The first call is put on hold until you connect the
conference call.
4. When you're able to talk to the second caller, select options >
conference. You can add more calls to the conference.
Tip: To speak privately with a caller in the middle of the conference
call, select options > private call and a number. The conference call
is put on hold. To return to the conference call, select options >
conference.
5. To end the conference call, press
.
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