Samsung Galaxy S III Developer Edition User Manual

Choose options for call audio, in cases where you might need 
the sound softer or more clear, or optimized for your right or 
left ear. These are the defaults, but you can change them 
during a call by touching 

Menu ➔ My call sound. 

�  From the Settings screen, touch Call ➔ 

Personalize call sound.  

The following options are available:  

• In-call sound EQ: The In-call sound equalizer is used 

to set your call sound during calls. Select from Off, Soft 

sound, Clear sound, Adapt Sound left, or Adapt Sound 

right. 

• Adapt Sound: Customize your sounds. Follow the 

onscreen instructions to set up your personal call 

sound. 

This option helps to suppress background noise from your  
side during a call.  

�  From the Settings screen, touch Call ➔ Noise 

reduction to create a check mark and enable the 

feature. 

When enabled, the device uses the proximity sensor to detect 
when the device is in a pocket or other close-fitting location 
such as a purse or bag, and increases the volume for 
incoming call ringtones. 

�  From the Settings screen, touch Call ➔  

Increase volume in pocket.  

1.   From the Settings screen, touch Call ➔

Voicemail service.  

Voicemail service provided by your carrier is the 

default. 

2.   Touch My carrier to remove the carrier Voicemail 

service. 

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