During a match, a robot I was using, the screen just started to just turn white and the motors all disconnected. A few matches before that, a battery that was at half charge just flat out died. The brain now looks extremely grainy and grayer. Another issue is that when you use a camera in slow motion and compare that brain with a newer brain, the line changing on the bad brain looks like an old CRT TV screen, when the other has little to no line change on the slow motion. Does this robot seem to have a virus or what?
This problem may be explained by this post.