: Place the extracted .nsp file onto your Nintendo Switch's microSD card (usually in a folder named NSP or Install ).
: Use a program like WinRAR or 7-Zip to extract the .nsp file contained within the .rar package. KR-CS-(JPN)-NSwTcH-NSP-Update120-Ziperto.rar
: Open a title installer like Tinfoil , DBI , or Awoo Installer on your custom firmware (CFW) equipped Switch to install the update over the base game. : Place the extracted
This specific string is a standardized file name structure used by scene groups and gamers to catalog Nintendo Switch ROM updates. 🔍 Breakdown of the File Name KR-CS-(JPN)-NSwTcH-NSP-Update120-Ziperto.rar