Network Services
Touchtones (DTMF)
Your phone keys always transmit DTMF tones (Dual Tone Multiple Frequency)
also known as "touchtones". These tones are used to operate services that you
can reach with your phone, such as a pager or an answering machine.
For example, to consult your home answering machine you may need to enter
the following commands:
Answering
machine:
Press these
0123456789
keys:
Your screen displays: 0123456789w9876p3 Press
Make a second call*
You can make a second call during an active call or during a call on hold.
You can also switch between calls.
1
Dial the second number during a call
2
Press
To switch between calls:
1
Press
2
Select
Switch calls
To end a call:
Press
to hang up active line
number
"wait"
signal
.
.
.
password
"pause"
(ex.)
signal
[9876]
long press
new message
code
to dial.
33