Maybe it is a stupid question. I apologize if it is.
I have heard all Lite-on DVD-recorders can change book-type to DVD-ROM.
I got this image from Nero CD DVD Speed tool. It seems that my recorder cannot change bitsetting. I updated it from GLOC to the newest firmware GLOG and I tried to change book-type to DVD-ROM using BookType tool from Lite-on webpage without success.
Some help would be so much appreciated.