I recently dropped my Samsung Galaxy Tab 4 on to a wooden step and it shut off. I think it was almost 80% charged. It was maybe 6 inches from the step. It will not turn on unless it is on the charger and the most it does, is Go to a battery icon with a loading symbol in the middle, then the screen goes black and then the icon comes on again it keeps doing this over and over. I have tried a Hard reset but it won't respond to anything. Please help, I miss my tablet.