My carrier is t-mobile and im looking to buy an iPhone 5 for that provider. I've been looking on craigslist and some iphones that are for say unlocked or factory unlocked. I would like to know what the difference is between the two and if I do decide to purchase a factory unlocked iphone 5 do i just pop my sim card and it will start working? someone please explain.thank you !
См. статью: How does a Factory Unlocked iPhone 5 work?