User's Manual Part 1

51
Voice/Videophone Calls/PushTalk
You (caller) can switch between a voice call and a videophone call. This
function is available for the mobile phones that can switch between a
voice call and a videophone call.
When the other party’s phone has a function to switch between the calls,
“ ” is displayed on your phone and you can switch from the voice
call to videophone call.
1
During a voice call1c()1Change
≥When you select an image
to be sent to the other
party, select “Select
image”. Go to step 2 of “Set
by Call” on page 75.
≥When “Cancel” is selected,
the FOMA terminal cancels
switching and returns to the
voice call.
≥While switching, the voice
guidance is played back.
Switching a Voice/Videophone Call
Switch from a Voice Call to a Videophone Call
When the other party’s phone has a function to switch between calls, you
can switch from a videophone call to a voice call by selecting “CHG to
voice call” from the Function menu.
1
During a videophone call1i()
1CHG to voice call1YES
≥Select “NO” on the
confirmation display to stop
switching and to resume
the videophone call.
≥While switching, the voice
guidance is played back.
Switch from a Videophone Call to a Voice Call
Information
≥You can switch between a voice call and a videophone call repeatedly.
≥When i-mode or packet communication is in progress, the communication is
disconnected and then the voice call is switched to the videophone call.
≥When packet communication is in progress at the other end, the message to the
effect that the communication cannot be switched is displayed and the voice call
continues without switching to the videophone call.
≥You cannot switch from a voice call to a videophone call while “Multi calling” is
displayed during a call if you have signed up for Call Waiting Service.
≥It takes about five seconds to switch. Switching may take a longer time depending on
the radio wave conditions.
≥ Depending on how the caller’s phone is working or on the radio wave conditions, switching
between a voice call and a videophone call may fail and the connection may be cut off.
≥If you switch between a voice call and a videophone call during a call, the call duration
and call cost are counted respectively for each call. You are not charged while
“Changing” is displayed.
≥You cannot switch between a videophone call and a voice call unless “Notify
switchable mode” on page 76 is set to “Indication ON” at the other end.
≥When you switch from a videophone call to a voice call, Hands-free is deactivated.