So right now I'm using a Nexus 4 but I'm in line to grab an iPhone 5 from a relative once they upgrade this year. I'm planning to get that ATT iPhone 5 unlocked so I can use it on my carrier. My carrier is called Solavei and they use T-Mobile for their network. I've been doing just some quick reading and I'm getting confused with this AWS talk? From what I'm getting only the T-Mobile iPhone 5's support this AWS? So does this mean an unlocked iPhone 5 from ATT won't work with T-Mobile? And if it does work what speeds will I get? Will I still be able to get 4gLTE? Or will I just be stuck with the HSPA+ that my Nexus 4 is currently using? A main reason why I'm interested in getting the iPhone from them is so that I can have 4gLTE. Please go easy on me I'm not really caught up in how cell phone towers work. I'm trying to do research on it but I'm just getting confused!