My iPhone 5c has been shutting off and won't let me turn it on until I plug it in.
Now this morning, it shut off and when I press the wake button, it has the battery with 3 red lines, the lighting bolt, and the plug. This all is blinking about 3 times and then shuts off. I plugged it in and it still hasn't turned on. It was plugged into for about 7 hours and nothing. I honestly don't know what to do. Please help.
iPhone 5c, iOS 8.3