I was hoping that by now I will have the code for VIA Technologies VT1632(A) working. Unfortunately, the weird blue color issue has not been resolved. I developed the code on Wyse X90L mobile thin client and tested the code there. Perhaps, this might be an issue specific to X90L (VN896 chipset) so I tested it on Wyse Cx0 thin client (VX855 chipset) as well. Unfortunately, the end result is identical to what I saw on X90L. This is not a hardware issue since the color is displayed properly with the legacy OpenChrome DDX mode setting (UMS). It might take a while to resolve this issue.