I have an iPhone 6 but I want to go back to iPhone 5?

I have an iPhone 6 but I want to go back to iPhone 5? - 1

Added (1). b

Added (2). I have the at&t contract thing where it allows you to get an upgrade every year, but i don't know if its time for that yet (but i've had it for quite some time)… I have an iPhone 6 but i really miss the 5s so i want to trade it in, but my iphone has a crack in it. I don't know if that changes anything but is there like anyway i can cheaply trade it in?

Me too the six is ugly

If your phone has physical damage and you don't have insurance, it's not eligible for trade-in. You can sell the iPhone 6 and get the iPhone 5S. That'll give you more resale value than trade-in.