So I was out in the city last night and came home around 7am but then had an appointment to get my car brakes replaced early in the morning so I had no time to charge my phone (I forgot to bring my charger with me).. so eventually my phone died. When I finally got the chance to plug it in, nothing happened. No lights came one, no charging screen, nothing. I tried plugging it in both the computer and the wall outlet. I also tried switching batteries and the wires. Nothing worked. Any ideas of what happened and how to fix it? I don't mind getting it replaced but I just want to see if there's any way of getting it to work before I do that. Thanks!