Many users convert their XCI to NSP using tools like NS-USBloader or 4NXCI. This is useful because updates are almost always released as NSP files. You cannot install an "update" over a mounted XCI without creating a "patched XCI."
Pro Tip: Search for an already "patched XCI" that includes Update 1.0.7 baked into the file. This saves you from managing two separate installations. tactics ogre reborn switch nsp xci update install
Game updates are typically handled automatically through the Nintendo eShop or manually by downloading an update package (in NSP format) and installing it on the Switch. Many users convert their XCI to NSP using
Cause: You installed the update before the base game, or the base game is corrupt. Fix: Uninstall the game entirely from System Settings → Data Management. Reinstall Base NSP first, boot the game once (to create save data), then install the Update NSP. Game updates are typically handled automatically through the