Different revisions of the same game disc can sometimes result in different CRC codes. If you'd like, let me know: The exact version/region of your Gradius V game
To use this file in PCSX2, you need to create a text file with the cheat codes and place it in the correct directory. Step 1: Create the File Open a basic text editor like Notepad. Save a new blank file. Name it exactly ca857e71.pnach . Ensure the file extension is .pnach and not .txt . Step 2: Add Cheat Codes ca857e71.pnach
If your cheats are not working, check these common pitfalls: Different revisions of the same game disc can