I've just released v1.0.1, which fixes an issue that may have stopped the flash ID being read in CD-RW drives (hopefully this will fix the 5239V issue). Can someone please try this. Unfortunately I don't have any non DVD reader LiteOns, so I will need help for this.
Pulsee, perhaps you can help me by running an IDE Trace test with LtnFW on your older drives. I can supply you with everything you would need to do it.
pinto2, can you give me some more details on the difference between the read file and the one you already had. I presume the one you already had was read with LtnFW?