Hello Everybody I am currently doing an Student exchange program in Israel , and my Mom is coming to visit me. And I have been trying to get a hold of the iPhone 6 Plus. Yesterday my mom was at Willow Bend mall in Dallas, and she got a hold of the iPhone 6 Plus 128GB T-Mobile Version for a full price without a contract. The guy at the Apple Store said it can be used with any Sim Card. Now by reading online , I read it's Unlocked and some places say it's Locked.. Now I really need to know before she comes to Israel if it's really Unlocked. I don't want $1,000 down the drain. And the iPhone Model is A1522 If it helps . TIA , Benjamin.