Well I have a T-Mobile Gravity and it won't charge. When I turn it off it will but when I turn it on it won't. It wouldn't even make a sound to know that the charger is in.
the part of the phone where the battery is suppose to charge is busted. this happened to my friend, she took out the battery and charged it in a different phone. when the battery was done she took it out and put it back in hers....try it!!!
