Good day everyone, I was wondering if someone would have an answer for my query.

To clarify things.

I know some files on 360 game discs are signed and cannot be tampered with (such as xex's etc...)

what i would like to know, is if I plan on editing some files on a backup, is there a tool I could use to verify if the files i want to edit are signed or not?

Cause my understand is if, I edit signed files, then the backup will not work anymore?

please correct me if I'm wrong.

Thank you all for your time.