Ok. I am on my second Infuse and the problem still there. I have maximum brightness for ky screen and after working a little bit on my phone such as reading emails and surfing my phone dims and I cant get it to go over the max brightness. I have to wait a little bit a then I can work. But then it happens again. Did a factory restored and it did not help. Any ideas?. By the way when that happens the phone is not even hot, hell not even warm. I really need your help people.