not transmit the key tones. It allows you to press keys
without hearing any key tones during calls.
To communicate with answering machines or
computerised telephone systems, you must select the
[DTMF On] option.
To turn DTMF tones off or on
Press the [Option] Soft key then the [DTMF Off] or the
[DTMF On] option.
Reading or writing a message
during a call
You can read or write a message during a phone call.
❶
Press the [Option] Soft key.
❷
Press the [
u
] or [
d
] scroll key to highlight the
[Messages] option then press the [Select] Soft key or
[
o
] key.
•
To read a received message, select the Inbox
subcommand then scroll to the message that you want
to read.
•
To write a new message, select the Write New
subcommand then press the [
o
] key. (For further
details, see Write New on page 40.)
To switch to a Bluetooth headset
or hands free kit during a call
This function is available when a Bluetooth headset or
hands free kit is connected during a call.
To switch to a Bluetooth headset or
hands free kit
Press the [Option] Soft key then press the [Retrieve Call in
Headset/Handsfree] option.
To switch back to your phone during a
call
Press the [Option] Soft key then press the [Retrieve Call in
Phone] option.
31
Options during a call
Options during a call
NOTE:
While you are on a call using your mobile phone, you
can also press a button on the Bluetooth headset or hands free kit
to talk using the headset or hands free kit.
060425-PG-3600V-EN�‚�¬(00).indd 31 2006.4.27 7:7:29 PM