Animal Crossing New Horizons -nsp--update 2.0.6... Fixed May 2026

Before updating, always back up your main.dat and main.dat.bak files using JKSV or Checkpoint. While 2.0.6 is safe, backing up your island is the golden rule of Animal Crossing modding. Stay tuned to official Nintendo support channels and trusted homebrew forums for any follow-up patches. As of this writing, 2.0.6 appears to be the terminal update for Animal Crossing: New Horizons.

The community's verdict is unanimous: Animal Crossing New Horizons -NSP--Update 2.0.6... Fixed is not placebo—it genuinely repairs the networking and save stability issues that have plagued players for months. Animal Crossing New Horizons -NSP--Update 2.0.6... Fixed

"Software closed because of an error" upon booting. Fix: This usually means your atmosphere/contents/01006F8002326800 folder has an incompatible mod. Remove RomFS mods like "Item Spawner" or "NPC Editor" until they are updated for 2.0.6. Before updating, always back up your main