Hey, guys. Well, I've had my DFP since the first week GT4 came out, and about a month or so after I first bought it, I noticed that the left green light (the "d-pad is working" indicator) doesnt stay on the way it used to. In many cases, I've had to turn the wheel from 10 degrees to a full 360 degrees in order to make the light turn on and therefore make the wheel's d-pad useable. Does anyone have any tips or ideas on how to fix this problem? Any help would be much appreciated. And, yes, I've tried shaking it.