iPhone 4s won't turn on no matter what I do.? Whats going on.?
So a about 2 months ago my phone was overheating so I took it out of it's case to cool down and it fell and the back completely shattered. After that no sound or vibrations were coming from it at all.Then a few weeks ago my phone completely shut off and now it won't turn back on no matter what I do. I hold down the power and lock button for 10 seconds and plug it in to my computer while still holding the home button, but nothing happens. I've looked everywhere on the internet and can't find anything about it. And also when I try every now and then, the apple logo pops up like its turning on but it never does. The sign just disappears and won't show up again.
iPhone 4S, iOS 8.1.2