Hi All, Well, have just about completed my first mod, put batteries in to test and the screen looks jaw droppingly awesome! However, I made a schoolboy error in putting it together when I got a fingerprint on the screen Not really noticeable at all when playing but I know it is there so that bugs me enough. Any way of cleaning it off? Don't want to rub it with microfibre cloth in case that aint the thing to do. Please help!