I got a Motorola defy plus one week ago, phone is working perfectly but phone is not charging to 100% , it gets stuck at 90% all the time. Tried charing with wall charger and through usb, also tried charging after turning off the mobile with a wall charger but its not getting past 90% . I am using orginal charger that came with the phone. Does this implies that my phone has some hardware problem? Any solutions please?