Hi everyone. I live in Denmark and to buy an iPhone 6 here is quite expensive. My dad is traveling to USA in 2 weeks, and I wonder if anyone of you know if it's possible to use it another country than USA. We have some other carriers than you do, and I heard that the iPhone may be locked by some area codes so you can't use any other carrier than these in USA, when you buy a phone there. I saw that you can buy the iPhone at Apple Store where is says "unlocked" for 650$ which is way cheaper than our own prices. Looking forward to hear from you!