Options during a call
To adjust the volume during a call, use the volume
key on the side of your device. You can also use the
scroll key. If you have set the volume to
Mute
, select
Unmute
first.
To send an image or a video clip in a multimedia
message to the other participant of the call, select
Options
>
Send MMS
(in UMTS networks only). You
can edit the message and change the recipient
before sending. Press the call key to send the file to
a compatible device (network service).
To put an active voice call on hold while answering
another incoming call, select
Options
>
Hold
. To
switch between the active and the held call, select
Options
>
Swap
.
To send DTMF tone strings (for example, a
password), select
Options
>
Send DTMF
. Enter the
DTMF string or search for it in Contacts. To enter a
wait character (w) or a pause character (p), press *
repeatedly. To send the tone, select
OK
. You can add
DTMF tones to the phone number or DTMF fields in
a contact card.
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Make call
s
Tip: When you have only one active voice call,
to put the call on hold, press the call key. To
activate the call, press the call key again.
During an active call, to route the sound from the
handset to the loudspeaker, select
Options
>
Activate loudspeaker
. If you have attached a
compatible headset with Bluetooth connectivity, to
route the sound to the headset, select
Options
>
Activate handsfree
. To switch back to the handset,
select
Options
>
Activate handset
.
To end an active call and replace it by answering the
waiting call, select
Options
>
Replace
.
If you have several calls active, to end them all,
select
Options
>
End all calls
.
Many of the options that you can use during a voice
call are network services.