It's what come with the cable so a just used it, also when I try to go into a module and try to coding (07) it asks for a code (refer to service manual). Does anyone else have this problem or just me? If so does anyone know a code lol
What year is your car? Is it newer than 2008? If so, then what you have described makes all kinds of sense. The 805 version of VCDS has no idea about the control module and so it cannot help you figure out what is in your car.
If the model year is before 2008, then it is possible that we did not have information on the build in your car. Remember, we don't have SEAT on the this side of the pond.
So, again, my suggestion is you use a current version of our product and see if that improves performance. 4+ years of work may have addressed the issue you are facing.