![]()  | 
	|
| 
		
	 
			 
			(#1)
			 
		 
		 | 
	
|
| 
			
			
				
				 Member 
				Official Member 
				
					
		
			
			
			Posts: 30 
				
				Join Date: 16 Jul 2006 
				
				
				
				
					Country:  
				
			 
				 | 
	
	
	
	
	
	
	 Hello 
		
	
		
		
		
		
		
	
	Does anyone use an international sim card like United Mobile ring back with a PDA. I have tried two different makes of PDA, Eten & Blackberry and a recorded message says international calls are barred. The same unlocked PDA's work fine with an Orange or Vodaphone PAYG card but not an international sim. Any suggestions at all please as the very same cards also work fine in my old Nokia mobile.  | 
| 
	 | 
	
	
	
		
		
	
		
		 
		
		
		
		
		
		
	 | 
| 
		
	 
			 
			(#2)
			 
		 
		 | 
	
|
| 
			
			
				
				 Senior Member 
				Prepaid Professionist 
				
					
		
			
				
			
			
			Posts: 1,399 
				
				Join Date: 15 Nov 2006 
				
				
				
				
					Country:  
				
			 
				 | 
	
	
	
	
	
	
	 I've successfully tested UM+ in a HTC P3600 (aka Trinity) and a HTC TyTN (aka Hermens). 
		
	
		
		
		
		
			postpaid: O2 on Business XL; prepaid: DE: Aldi Talk, Lidl; UK: 3; BG: MTel, vivacom; RU: MTS; RS: MTS; UAE: du Tourist SIM; INT'L: toggle mobile VoIP: sipgate.de (German DID); sipgate.co.uk (British DID); ukddi.com (British DID); sipcall.ch (Swiss DID); megafon.bg (Bulgarian DID); InterVoip.com  | 
| 
	 | 
	
	
	
		
		
	
		
		 
		
		
		
		
		
		
	 | 
| 
		
	 
			 
			(#3)
			 
		 
		 | 
	
|
| 
			
			
				
				 Member 
				Official Member 
				
					
		
			
			
			Posts: 30 
				
				Join Date: 16 Jul 2006 
				
				
				
				
					Country:  
				
			 
				 | 
	
	
	
	
	
	
	 Thanks very much for the info. So I could go and purchase a P3600 and a UM card should be okay. I also use the 09 card. If one does not work in a particular place/country the other usually does. Changing the subject off topic, what did you think of the P3600 in particular phone & gps wise !! 
		
	
		
		
		
		
		
	
	Thanks again  | 
| 
	 | 
	
	
	
		
		
	
		
		 
		
		
		
		
		
		
	 | 
| 
		
	 
			 
			(#4)
			 
		 
		 | 
	
|
| 
			
			
				
				 DEALER 
				Prepaid Fan 
				
					
		
			
				
			
			
			Posts: 108 
				
				Join Date: 01 Oct 2007 
				
				
				
				
					Country:  
				
			 
				 | 
	
	
	
	
	
	
	 With any Manx based roaming sim card +447624 or +447924 you can use a manual string to dial out. 
		
	
		
		
		
		
		
	
	*125*1*+number you want to call #  | 
| 
	 | 
	
	
	
		
		
	
		
		 
		
		
		
		
		
		
	 | 
| 
		
	 
			 
			(#5)
			 
		 
		 | 
	
|
| 
			
			
				
				 DEALER 
				Advanced Member 
				
					
		
			
			
			Posts: 55 
				
				Join Date: 27 Nov 2005 
				
				
				
				
					Country:  
				
			 
				 | 
	
	
	
	
	
	
	 GeoSIM works with an o2 XDA Exec and o2 Stella XDA without unlocking.  It seems o2 do not lock their PDAs 
		
	
		
		
		
		
			
		
		
		
		
	
	 | 
| 
	 | 
	
	
	
		
		
	
		
		 
		
		
		
		
		
		
	 | 
| 
		
	 
			 
			(#6)
			 
		 
		 | 
	
|
| 
			
			
				
				 Junior Member 
				Amateur Member 
				
					
		
			
			
			Posts: 16 
				
				Join Date: 26 Oct 2007 
				
				
				
				
					Country:  
				
			 
				 | 
	
	
	
	
	
	
	 Both my Yackie Mobile and my Worldsim work fine with my HTC4351 
		
	
		
		
		
		
		
	
	 | 
| 
	 | 
	
	
	
		
		
	
		
		 
		
		
		
		
		
		
	 | 
![]()  | 
	
	
| Thread Tools | Search this Thread | 
| Display Modes | |
		
  | 
	
		 |