Reinsert the SD card into your Switch, boot into your custom firmware (CFW) like Atmosphere , and open a homebrew installer such as Goldleaf or Tinfoil .
To install the file on a modded Nintendo Switch, follow this guide for extracting and installing the update. 1. Extract the Archive Prodeus (NSP)(Update 1.0.0.7).rar
There are two primary ways to install .nsp files: via SD card or via USB (recommended for files over 4GB). Transfer: Connect your Switch’s microSD card to your PC. Reinsert the SD card into your Switch, boot