Nokia 6810 User Manual

49

Copyright

 © 

2004 Nokia. All rights reserved.

■ Options during a call

Note that some of the options during a call are network services. For availability, 
contact your network operator or service provider. Press 

 during a call and 

select:

•

, 

, 

, 

 (network service), 

, 

, 

, 

 or 

, 

 or 

 (network service), 

 (network service), 

 and 

.

•

 to make a conference call that allows up to five people to 

participate in a conference call (network service). During a call, make a call to a 
new participant (

). The first call is put on hold. When the new call has 

been answered, select 

 to include the first participant in the call. To 

have a private conversation with one of the participants, select 

 and 

select the participant. To rejoin the conference call after a private 
conversation, select 

.

•

 to send DTMF (Dual Tone Multi-Frequency) tone strings, for 

example passwords or bank account numbers. The DTMF system is used by all 
touch-tone telephones. Key in the DTMF string, or search for it in 

. 

Note that you can key in the wait character w and the pause character p by 
repeatedly pressing 

.

•

 (network service) to switch between the active call and the call on hold, 

 (network service) to connect a call on hold to an active call and to 

disconnect yourself from the calls.

•

 to use your phone as a loudspeaker during a call, such as a 

conference call. In addition, you can use the loudspeaker to carry out other