Also, yes, re-installing firmware fixes it. It just turns completely black. I found a way around it, though. Just make a two frame animated png of the same image. It has the same effect. But I need a better apng editor, the second frame is always more transparent for some reason....
-sigh- apng is SUCH an annoyance. Its just not working for me...
Why can't GPH just stick to defaults, instead of running off and doing weird crap making it harder for skinners ://