The bottom 1/5 of my screen is flickering and fuzzy. I have removed memory card and battery and reinserted.
i dont know if this is the same problem but whenever mine gets too cold it starts having vertical lines all over the screen. the weird thing is that even tohugh i cant see anything i am doing it is still doing what i am pressng. whenever this happens to me i have to sit on it or put it over my heater. hope this helps