If you are looking to update your copy manually via NSP (Nintendo Submission Package) files, here are the technical specifications you'll need: v1.0.2 Format: NSP / XCI
Resident Evil 6 is a survival horror game developed and published by Capcom. It was initially released in 2012 for PlayStation 3 and Xbox 360. The game has since been ported to various platforms, including PC, PlayStation 4, Xbox One, and Nintendo Switch. resident evil 6 switch nsp update link