So I've had an iPhone since December and I had something wrong with it and they gave me a refurbished. After that stopped working I demanded a new one and they sent me a new one in the box. When I plug in the phone, it asks me to activate my phone new(like when first activating phone), when I know there is a way to just click back up as old. I am using my old sim card, but I do not know how to get to this screen. If anyone knows what I need to do in order to activate the phone, please help. Thank you!