Not blind at all, actually have very good vision. I'd bet its better than you.
Unfortunately your vision does not help your reading comprehension.
Only mention HPT bc it limits the access and it appears yall can do much more. Actually more of a comparison on why I think this is better. KKL and VCDS didnt work but I get it. Thanks again for the info you provided earlier.
Real VCDS works perfectly fine.
You're trying to use a cable that does not have a CAN transceiver to talk to a car that has it's whole diagnostics on CAN.
The only thing that is useful in that cable is the plug that fits, everything else is incompatible with your car.
You were told exactly what to do, further discussion is pointless.