Capcom, perhaps sensing the PR nightmare, did something somewhat rare for a mid-tier Switch port: they didn't just patch bugs; they overhauled the rendering engine.
: Players still report significantly long loading screens, which the update did not address. resident evil revelations 2 nspupdate 102 verified
To ensure your file is properly updated, you can verify the version number in the Switch home menu by pressing the (+) button on the game icon; it should display Ver. 1.0.2 or higher. Update Details for Raid Mode Capcom, perhaps sensing the PR nightmare, did something
Once installed, you can safely delete the NSP files from your SD card. perhaps sensing the PR nightmare