As you know, currently I have an unofficial hardware 18.9, which doesn't allow me to enter into "Coding II - 11", once I'm into "01-Engine". The option is greyed out like in this picture (picture not mine):
However, I've seen some videos on YouTube where the option appears available, then you enter the code 21295 and you can read blocks 70 and 75 (where is included Particle Filter Load Coeficient):
So, would like to know, if I purchase the original VCDS HEX-V2 or HEX-NET, would I be able to monitor such parameters like in second picture? In case it's not possible to know beforehand, and if I purchase the equipment and such option is not available once I test it, can I get a full refund?

However, I've seen some videos on YouTube where the option appears available, then you enter the code 21295 and you can read blocks 70 and 75 (where is included Particle Filter Load Coeficient):

So, would like to know, if I purchase the original VCDS HEX-V2 or HEX-NET, would I be able to monitor such parameters like in second picture? In case it's not possible to know beforehand, and if I purchase the equipment and such option is not available once I test it, can I get a full refund?