Ni all I have an Acer A500 tablet. I have looked at using the camara, but have not really used it much. Today I click on the camara app, I get a green screen with lots of noise. (See pictures) my question is could it be something that I hace installed And removed, I have Man programa And would ha te ti reset And hace ti load all of them again. Any help. so when I take a picture the led fash stays on it is like te programs freezes ti shut it off I need ti coldboot te device. Any help would be greatly appreciated.