Sony C6903 User Manual
Conference calls
With a conference or multiparty call, you can have a joint conversation with two or
more persons.
For details about the number of participants that you can add to a conference call, contact
your network operator.
To make a conference call
1
During an ongoing call, tap .
2
Dial the number of the second participant and tap . The first participant is put
on hold.
3
Tap to add the second participant to the conference call.
4
Repeat steps 1 to 3 to add more call participants.
To have a private conversation with a conference call participant
1
During an ongoing conference call, tap {0} participants.
2
Tap the telephone number of the participant with whom you want to talk
privately.
3
To end the private conversation and return to the conference call, tap .
To release a participant from a conference call
1
During an ongoing conference call, tap the button showing the number of
participants. For example, tap 3 participants if there are three participants.
2
Tap next to the participant you want to release.
To end a conference call
•
During the conference call, tap End conference call.
Voicemail
If your subscription includes a voicemail service, callers can leave voice messages for
you when you can't answer calls. Your voicemail service number is normally saved on
your SIM card. If not, you can get the number from your service provider and enter it
manually.
To enter your voicemail number
1
From the Home screen, tap .
2
Find and tap Settings > Call settings > Voicemail >Voicemail settings >
Voicemail number.
3
Enter your voicemail number.
4
Tap OK.
To call your voicemail service
1
From your Home screen, tap .
2
Find and tap Phone.
3
Touch and hold
1
.
Emergency calls
Your device supports international emergency numbers, for example, 112 or 911.
You can normally use these numbers to make emergency calls in any country, with or
without a SIM card inserted if you are within range of a network.
To make an emergency call
1
From your Home screen, tap .
2
Find and Tap Phone.
3
Enter the emergency number and tap . To delete a number, tap .
You can make emergency calls when no SIM card is inserted or when outgoing calls are
barred.
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