Cracking Delphi .DCU files TGnuella and TNapster

Originally Posted by Fred

i do not have never cracked component files for delphi.

1. Compile your app with interested component.
2. Research compiled .exe and find NAG, trial, IDE-running test or other limitations of used component and remember sequence of bytes, correct it for remove limitations and remember NEW sequence of bytes (signature).
3. Find same sequence of bytes in DCU file and replace on NEW signature.

That's all.