: Downloading NSP files for games you do not physically own is considered piracy. Legally, users are generally only cleared to "dump" backups of their own physical cartridges or digital purchases.
: Connect your Switch SD card to your PC and copy the .nsp file into a dedicated folder (e.g., /switch/install/ ). Download FILMECHANISM[01000F201542E000][US][v0] nsp rar
You can install the NSP file using various homebrew tools. Ensure your console is running Custom Firmware (CFW) like Atmosphere. Option A: SD Card Install (Tinfoil / Goldleaf) : Downloading NSP files for games you do