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Calling
The following operations are available on the
calling screen.
a
Personalize call sound
Set in-call sound quality.
b
Noise reduction off
Enable/disable the noise reduction function.
c
Add call*
Make a second call.
d
Speaker
Emit the other party's voice from the speaker to
call hands-free.
e
Hold*/Unhold*
Hold/unhold a call.
f
Extra volume
Enable/disable maximum volume to make the
other party's voice easier to be heard.
To adjust volume of other party's voice, press
(Volume key) while calling.
g
Keypad/Hide
Show/hide the keypad. Tap keypad to send
touch-tone signal.
h
End call
End a call.
i
Headset
Connect with Bluetooth device to call hands-free.
j
Mute
Mute your voice not to be heard by the other
party.
* Operations can be done only when you
subscribe to "Call waiting".