User's Manual

To change the ear speaker volume during a call
•
Press the volume keys up or down.
To mute the microphone during a call
1
Press and hold down . appears.
2
Press and hold down again to resume.
To turn on the loudspeaker during a call
•
Select Spkr on. appears.
Do not hold the phone to your ear when using the
loudspeaker. This could damage your hearing.
Background music
You can add background music to an ongoing call. When
activated, background music can be heard by all
participants. When the microphone is muted, the
background music continues to play.
To start playing background music during a call
•
During the call, select Music.
See To play music on page 26.
To stop playing background music during a call
•
Press the centre selection key.
To change the background music volume during a call
•
Press the volume key up or down.
Only the music volume can be changed when the
music is playing.
Call sound quality
The Noise shield filters out sound around you that can make
it difficult for the other party to hear your voice, while the
Clear Voice function helps you hear better in a crowded
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