Samsung SGH-T139 User Manual page 22

Selecting Options
To view the various functions and options available:
Press the appropriate soft key.
1.
2. Press the Select soft key or
displayed or the highlighted option.
Press the Down Navigation key to view the next function or
3.
highlight the next option on a list
Press the Up key to move back to the previous function or
4.
option on a list.
Press the Back soft key to move back up one level in the
5.
menu structure
Press to exit the menu structure without changing the
6.
settings.
In some functions, you may be asked for a password or
7.
PIN. Enter the correct code and press the OK soft key
or .
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
directly.
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to select the function
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 Mute .
The other person can no longer hear you. The Mute icon
( ) displays at the bottom left of the screen.
To switch the microphone back on:
Press Unmute. The other person can hear you again.