When I am using my tablet in games and apps the screen gets really dim. Sometimes it stays dim for a while and other times it goes from dim to max brightness many times within in a minute. If I go to the home screen the screen doesn't fix it self so I am assuming it is not just from certain games. If I try to fix it by adjusting the brightness slider I notice it is always where leave it (max brightness) however some times I am able to set it all the way down and back up to temporally fix the problem but it always comes back quickly. I tried looking around for solutions and did basic trouble shooting like a factory reset and exchanging it for a new one with no luck. I have seen post about this being cause from energy saving features and automatic dimming but I do not have any of these features.