Quote Originally Posted by bondy99 View Post
This might be a stupid question , what does the "validator.dat" do?
Not sure yet mate. But I suspect it is something to do with my OEM head unit, and some additional software protection. Very strange that I couldn't even run my own executable with a couple of 1's and 0's modified so (jumping to conclusions) perhaps this is involved. I haven't had time to test this further yet but when I do hopefully I can shed some light on it.