I have the same problem. I plug it in to charge,m and the battery charging icon appears (phone is off) but does not take charge. Phone vibrates slightly, showing it is getting current, but the battery does not fill up. I tried several cords, all same result. Several adapters in the wall, including usb port on my laptop, same result. If I leave it plugged, it just vibrates (or buzzes) every minute, and indicator comes on, but does not take charge. Then phone looks like it wil turn on, but nothing. Phone was working fine, never dropped and never in water or wet. Just lost charge then wont take charge