Conf. files for Z15 and Z17 attached. Download, extract and then click Preferences and then Configuration file path and select the one you want (15/17).
Not sure if i have missed something, but if you are saying that those command lines will update the program to work with the current version(s) of LFS, then could you give a more detailed explanation of what to do?
also, how can you update software that you can't even use as a demo racer, which i understand you are?
One more thing, If anyone is still using an old Patch Z that works with Tweak, would you mind creating an LFS folder with the older LFS in and LFSTweak in for me please?
Demo users can tweak, the licence check is just a requirement for a tweak application (of which there are many) to be allowed on lfsforum.
This is also why byte1 cannot link to his tweak, because since he is a demo user, his tweak obviously does not have the required licence check.