Samsung CH88-06500A Cell Phone User Manual


 
28
Using the voice clarity feature
This feature increases the microphone’s sensitivity so
that the person with when you are speaking can hear
you clearly even though you may be whispering.
Press <
Options
> and select
Voice clarity on
or
Voice clarity off
.
Switching off the microphone
(Mute mode)
You can temporarily switch off your phone’s
microphone so that the person on the phone cannot
hear you.
Press <
Options
> and select
Mute
or
Unmute
.
Muting or sending key tones
You can turn the key tones off or on.
Press <
Options
> and select
Mute keys
or
Send
keys
.
Using Phonebook
You can access the
Phonebook
menu to locate or
store entries.
p. 32
Press <
Options
> and select
Phonebook
.
Sending a sequence of DTMF tones
Dual tone multi-frequency (DTMF) tones are the tones
used in phones for tone dialling.
You can send DTMF tones as a group after entering the
entire number you need to send or retrieving a
number from Phonebook. This feature is helpful for
entering a password or an account number when you
call an automated system, like a banking service.
1. When connected with a teleservice system, press
<
Options
> and select
Send
DTMF
.
2. Enter the number you need to send and press
<
OK
>.
Using the message service
You can access the
Messages
menu to read an
incoming message and send a new message.
p. 46
Press <
Options
> and select
Message
.
Using SIM services
The
SIM service
menu is available if you use a SIM
card in your phone. A SIM card provides services such
as news, weather, sports, entertainment, and location
services.