dial.
Conference
c
alling
is
a
network
s
ervice
that
allows
you
to
take
part
in
a
c
onference
c
all
with
o
ther
participants.
1.Make
a
c
all
to
the
first
participant.
2.Enter
the
phone
number
of
the
s
econd
participant;
o
r
retrieve
a
number
from
your
Contacts,
p
ress
<Search>
and
find
out
the
number
you
want
to
call.
3.Press
the
,
The
first
participant
is
put
o
n
hold.
4.When
the
s
econd
participant
picks
up,
press
the
to
connect
the
calls.
(After
the
conference
is
initiated,
can
be
used
to
switch
between
both
parties).
5.T
o
end
the
c
onference
c
all,
press
the
.
Making
a
conference
call
Send
Key
Send
Key
Send
key
End
K
ey
Notice:
8
&
