This just started a few days ago.. my display on my HU flickers now. It does it right away but if you let it sit for a minute it will be fine. Then when you start playin some music it starts to flicker again. It doesn't affect the music (at least I can't notice a difference) but it's just annoying. I just got a brand new super good battery the other day and it didn't fix the problem. Could my HU just be going out or what? Thanks a bunch guys.