Downloading or distributing such files (NSPs) from unauthorized third-party sources is considered and is illegal. Using these files typically requires a modified (modded) console, which violates Nintendo's terms of service and can lead to a permanent ban of your console from online services. Additionally, files from third-party sites like Ziperto can carry significant security risks, including malware.
For a safe and legal experience, you can purchase the official version of through the Nintendo eShop . ULTCHICHRSE-(USA)-NSwTcH-[BASE]-NSP-Ziperto.rar
: A compressed archive format used to reduce file size for easier downloading. Legal and Safety Warning ULTCHICHRSE-(USA)-NSwTcH-[BASE]-NSP-Ziperto.rar