Is there some sort of tool to fix an nca header signature issue. I was playing around with SAK and converting files around between different formats (XCZ, NSP, NSZ). On some conversions, I get "nca header signature verification failed with status <<invalid>>" when checking it with NXViewer. Maybe something that allows you to edit it manually to become proper or allows you to repair it?
Hash shows valid for all files.
Hash shows valid for all files.