I thought maybe my battery ran down while I was listening to music at work, when my phone turned off completely. When I got home & plugged it in to its charger- nothing happened. Usually the image of a battery chargine and the words "Charging . . . " show up.
I've tried to take the battery out and then back in & turning it on while on the charger and even off of it. Still nothing.
Ever since I had a hard re-set done on my phone because of freezing issues and calls occuring when I was not dialing anyone, I hav had a lot more problems than just the random freezing that was happening.