I would like someone to help me here. I am using an iphone5 and just upgraded to IOS 7. Apart from the fact that it hangs every once in a while, now it has finally gone off and refusing to come on. I finished using the phone at night and connected it to the charger. On waking up in the...

I am an Architect from Nigeria where I work and look forward to enjoy the forum and learn more about my iPhone 5. Thank you.