Calls and Contacts  
56
• 
Start a three-way call
: Please contact your carrier to find out how to use this feature. For 
more information, see Making a conference call.
• 
Adjust the volume
: Press the volume up button to increase the volume, or the volume down 
button to decrease the volume.
 
To end a call using the power button, go to 
Dialer
, touch   > 
Settings
 and then turn 
on the 
Power button ends call
 switch.
Answering a third-party call
 
Before using this feature, check that you have subscribed to a call hold service and enabled 
call waiting on your phone. For more information on enabling call waiting, see Enabling call 
waiting. For details, contact your carrier.
1 
If you receive an incoming call when in another call, touch  . You can then answer the 
incoming call and hold the other line.
2 
Touch  to switch between the two calls.