Iphone 5s please help
My Iphone 5s randomly stopped working last night. My apps wouldn't open last night so I turned it off and tried to turn it back on, but it wouldn't allow me. It's fully charged. It also won't go pass the apple logo once I press the power button. I want to get a new phone, but I want to back up my old phone so I won't lose everything since I have important things on it. PLEASE HELP ME!!
iPhone 5s