Conference calling with your friends, family, or co-workers is easy. Make the first call (or accept a call), and then simply dial each subsequent call to add it to the conference. 
  
 
	  
		Important: Make sure that you have conference calling service activated. Contact your mobile operator for details. 
		
 
	  
 
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		  Make a call to the first conference call participant. 
		   
		
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		  When connected, tap  , and then dial the number of the second participant. , and then dial the number of the second participant.Note: Make sure to select the same SIM card you used to call the first participant. 
			  
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		  When connected to the second participant, tap  . .
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		  To add another participant, tap  , and then dial the number of the contact. , and then dial the number of the contact.Note: Make sure to select the same SIM card you used to call the other participants. 
			  
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		  When connected, tap  to add the participant to the conference call. to add the participant to the conference call.
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		  To end the conference call, tap  . .