Hi, I am using a JXD S601 with the mali 400 and i am also having this issue. I cannot get any images to load with opengl on. The software mode is running well, but has an issue with savestates that i'm not to fussed on as i backed up memory card saves that were close enough. Works fine with Xperia s but i know that it has a different gpu. I can't seem to get the tekken 3 workaround working because as i mentioned nothing starts with opengl on. Maybe it is JXD device specific.