Recently I hacked my Wii using the rev30 or so and after it had installed itself I noticed that there were dark lines (Like you'd see in black and white movies from time to time) that go through the screen. Yes, they're small but they appear a lot. Not only in games, but in the menu without me doing anything at all. Is this normal for a hacked Wii? Or is there an update around here that fixes that issue? Thanks.