* <nowiki>https://%s.hac.%%.d4c.nintendo.net/c/%c/%s</nowiki> Used for downloading content. First %s is atumn or atum. %c is one of: 'c', 'a', or 's'(s for system). %s is just the hex-string NcaId. The returned data is the same size readable from [[Content_Manager_services|NCM]], with another crypto layer.