godAThell just updated the CPU Tweaker. Now it adds options to modify the LCD behavior. It has been reported that some of the flickering problems can be eleminated with this. Apparently it turns out, that all most bugs of the GP2x hardware are software related.http://www.gp32x.com/board/index.php?act=ST&f=42&t=23101http://www.gp2x.de/cgi-bin/cfiles.cgi?0,0,0,0,8,994