I have Nokia 3110C. It was around midnight when I completed a part of my project and I went to bed. By that time the power also went off (yes around midnight for two hours). I just thought of playing sudoku in my mobile. It comes with Nokia 3110C. I would have played just for a while, suddenly, the screen went blank and mobile started vibrating. This happenned a few days ago too. I felt that there could be some virus in the game which is creating this problem and I simply erased Sudoku and another game which is snow board surfing. Now I have gained some mobile memory and feel that I wont have this screen going blank problem again.
