Releasing KaiHEN改変(https://github.com/ouncebrew/kaihen), a homebrew environment and minimal custom firmware for Switch 2. It's still work in progress, and might have bugs. We allow wide access to the system, including the system NAND. A malicious homebrew might write to your Switch 2 and brick it forever, so be warned. We are alo releasing libounce(userland library for switch 2, compatible with libnx) and OunceVK(EGL/OpenGL/Vulkan driver). If your Switch 1 homebrew uses libnx and opengl or vulkan, you should be able to compile for Switch 2 directly. You can get the devkit from https://github.com/ouncebrew/ounce-devkit. We also have a custom JIT implementation in our ro service at libkaihen. You can load it with https://gitlab.com/kurumuz/ns2jb for smilebasic or https://github.com/s8n/civ7-fs-kaihen for civ7. Follow the instructions at those repos, after kaiHEN is installed exit the game and launch a Switch 2 game(has to be Switch 2) while holding R. Do that twice, and you should get hbmenu. We ship OunceShell, which has a FTP server so that's how you can transfer files. kaiHEN testers have already compiled some homebrew, if you want to check those out you can visit https://ouncebrew.github.io/hblist   submitted by   /u/kurumuz [link]   [comments]