So I know it's a total bootleg 3rd party ripoff hunk of junk, but has anyone used it? I can get single line (8 character) codes to work, but I can't get multi line codes to work. Like when you're putting in a new code, you can press down to theoretically change your line number, but it still never seems to add additional lines. Also the delete code option never seems to work. Anyone have any insight? I'll see if i can attach a picture of this dumb thing.