#2839·Atmosphere

23.0.0 Support

Author: hexkyzCreated Sep 10, 2026Updated Sep 17, 2026

Check list for 23.0.0 changes.

  • Reverse engineer new kernel changes
  • Update fusee/exosphere with new keydata/values
  • Implement new changes into exosphere
  • Implement new changes into mesosphere
  • Implement new changes into loader
  • Implement new changes into erpt
  • Implement new changes into pgl
  • Implement new changes into <sysmodules, create as needed>
  • Update emummc
  • Miscellaneous exosphere/fusee fixes for new DRAM IDs
  • Make sure libnx is updated for anything relevant

Post-release:

  • Determine what other system modules need reverse engineering changes
  • Reverse engineer potential new boot sysmodule changes
  • Miscellaneous post-release reverse engineering
  • Miscellaneous post-release implementation work/updating

Source: Atmosphere-NX/Atmosphere