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			(#1)
			 
		 
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				 Junior Member 
				Newbie 
				
					
		
			
			
			Posts: 1 
				
				Join Date: 01 May 2009 
				
				
				
				
					Country:  
				
			 
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	 I want to get a Samsung t399, which is a phone that can make calls over a wi-fi network, and put a T-mobile prepaid sim card in it. If I have a prepaid sim card in it, will I still be able to make calls over my home wi-fi network? Thanks in advance. 
		
	
		
		
		
		
		
	
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			(#2)
			 
		 
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				 Senior Member 
				Prepaid Professionist 
				
					
		
			
			
			Posts: 1,257 
				
				Join Date: 22 Apr 2005 
				Location: Chicago 
				
				
				
					Country:  
				
			 
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	 Yes. you can make calls with a tmobile prepaid sim in it, over any wifi network that you can connect to.  
		
	
		
		
		
		
			Sim cards: AT&T (Contract), 3 UK, Piranha Mobile  | 
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