Iphone Problem - Please Help!
Please don't tell me that iPhone can't get a virus, so let's call it a "problem". The problem is that my iPhone randomly turns off. It is with iOS 7.1.2.
Recently, I have downloaded a couple of apps (workout trainer), stuff like that. When I was on my phone, it just shut off. At first, I thought I accidentally hit the sleep button. But my phone was all the way off. I turned it back on and it worked like normal. Later that night, same thing happened. This time, it tried to turn on but wouldn't. I plugged my phone into the charger and it worked. My phone wouldn't charge, but it worked. (Phone battery around 30%). When I unplugged it, it died. Now, my phone only works when it is plugged into the charger. As soon as I take it out, it shuts off.
Another one of my problems is that it won't even turn on unless it is plugged in to the charger. I hold down the on/off/sleep button, and the little Apple logo shows. But then the phone dies again. It's like its trying to turn on, but can't. Then 3 seconds later (when I'm not holding down the on/off/sleep button), the Apple logo shows again, but it is soon gone.
Now, when I plug it in to the charger, all it does is flash the little Apple logo on and off, on and off. Help would be very much appreciated!
Thanks,
Luke