Samsung SGH-T459 User Manual page 28

When you access a list of options, your phone highlights the currently active option. If, however, there are only two
options, such as On/Off or Enable/Disable, your phone highlights the option that is not currently active, so that you
can select it.
Options During a Call
Your phone provides a number of control functions that are available for use during a call.
Switching off the Microphone (Mute)
You can temporarily switch your phone's microphone off, so that the other person cannot hear you.
Example: You wish to say something to a person in the room but do not want the person on the phone to hear you.
To switch the microphone off temporarily:
Press the Mute
left of the screen.
To switch the microphone back on:
Press the Unmute
Putting a Call on Hold
You can place the current call on hold whenever you want. If your network supports this service, you can also make
another call while a call is in progress.
To place a call on hold:
Press the Options soft key, highlight the Hold option, then press
1.
Press the Resume soft key to reactivate the call.
2.
To make a new call while a call is in progress:
Enter the new phone number that you wish to dial or look it up in the Contact list.
1.
Press the
2.
The first call is then automatically put on hold.
– or –
25
key. The other person can no longer hear you. The Mute icon (
key. The other person can hear you again.
key to dial the second call.
) displays at the bottom
.