05-01-2017, 06:46 AM -
If your ISO md5 match with redump, then you ok to proceed. I'll explain, why you see different checksums - because ISO you just dumped is encrypted. IRD contains info of decrypted files, e.t. patch your ISO with decryption key insing IRD using "ISO Patcher", decrypt it using "3k3y ISO tools", extract contents of decrypted ISO, and verify files in "PS3 ISO Rebuilder", it should 100% match.