I bought my iphone 6 on launch day, ordered from the apple store online with my sisters credit card. Last week i started to get a blue screen followed by a reboot, first it was once every day, then it started getting worse... Now i can only use my phone for periods of 5 minutes till i get a blue or red screen. So after some research i found out it's a hardware issue... I live 7 hours away from the closest apple store so i cant really take it to be checked... Do i have to send it to get it checked? Is an exchange likely even if i don't have apple care? I'm not sure if i want another iphone since ive had some wifi issues and now this, so is a refund also possible?