SAK VS Atmosphere

https://github.com/Aionmagan/NSPsplitty or https://github.com/dezem/SAK/releases

You CAN NOT use the most recent keys (16.0.2) for TOTK. You have to use the older ones (16.0.1) to run it. In order to install update 1.1, you have to downpatch the update NSP using Switch Army Knife (SAK). Put your newer keys into SAK’s bin folder and then downpatch the NSP. Then ensure you have the older keys in Yuzu’s key folder, install the update, and then run the game.

I have not used it before but you can try https://github.com/dezem/SAK

https://github.com/dezem/SAK https://psxtools.de/forum/index.php?thread/77281-tool-switch-army-knife-sak-by-kempa/

use dbi or tinwoo. if you want to convert the xci to nsp you can do that using switch army knife and install it using whatever method you were using before.

It's because you're trying to install it from a XCI file. It isn't recommended to do that and most times won't work when doing so. Try using an XCI to NSP converter. Here's one I found: https://github.com/dezem/SAK though you need a fully-populated keys.dat file for it to work. But you can just do that from Lockpick_RCM.

No but yes. While obviously there is no official way, a tool called switch army knife can patch games to run on lower firmwares.

Switch Army Knife (SAK) - Found here: https://github.com/dezem/SAK/releases

Knock yourself out: https://github.com/Atmosphere-NX/Atmosphere/releases

The Nintendo Switch is a great console for sideloading. There are numerous ports of PC titles like Quake and Half-Life, as well as a library of Homebrew games and modding tools. If you've got an original Nintendo Switch there's practically no excuse not to crack it, unless you intend to play online.

Same goes for the 3DS, too. You can now play Virtual Boy games using the built-in 3D screen, which enables preservation of Nintendo's darkest age (with or without their approval). I have soft-modded versions of both the Switch and 3DS, and recommend it to anyone that wants that experience.

If you want an Xbox or Playstation console, buy the SOC from AMD. They sell them on Alibaba and get the same support Microsoft and Sony recieve (read: dogshit). Most people would agree that it's wiser to not use console hardware for PC software when you can build a superior machine for a lower price. But hey, if you wanna waste time and money be my guest.

Official Atmosphere documentation on Exosphere states:

SOLVED, I needed to use this pre-release version of atmosphere. https://github.com/Atmosphere-NX/Atmosphere/releases/tag/1.5.4

This might be a good source https://github.com/Atmosphere-NX/Atmosphere/releases

Not yet, but there is an Atmosphere feature request for it.