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hajime

macrumors G3
Original poster
Jul 23, 2007
8,151
1,406
Hi, I am traveling with a local SIM card. If I add friends and communicate with them via any of the above apps and change the SIM card back to the one I used at home in North America (I.e. different number), will the communications automatically work or I will need to add them using the number in home country again?
 
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