Hi, today my mother spilt coffee on my Sanyo MM-7400 cell phone, She immidiatley took out the batterie, after about 5 hours of letting it dry under the sun and hair dryer. I putt the batterie back in and it just keeps vibrating. Even when its off. I need to know is it going to keep doing this, is this some auto dry its trying to shake out the liquid ? can anyone help me PLEASE!!!!