Game updates and DLCs use variations of this base ID (often changing the last few characters, such as ending in 800 for the first update).
The Nintendo Submission Package format, used for installing digital games and updates. sonic superstars 01008f701c074000v0usnsp install
An application like DBI Installer (the most highly recommended method) or Tinfoil . 📥 Step-by-Step Installation Guide via DBI Game updates and DLCs use variations of this