⚠️ Do not attempt to launch the official Nintendo eShop or go online with a dirty NSP — you risk a console ban.
| Error Message | Cause | Solution | |---------------|--------|----------| | “Unable to start software. Return to HOME Menu.” | Missing base game or signature patches | Update your CFW (Sigpatches) or reinstall base NSP | | “NSP installation failed (Invalid NCA)” | Corrupt download or mismatch region | Redownload 2.0.6 from a trusted source — match Title ID | | Game loads but still shows 2.0.5 | Update not applied correctly | Uninstall update via Data Management → reinstall NSP | | Black screen after Nintendo logo | Outdated emulator or firmware | Update Yuzu/Ryujinx to latest EA/Mainline build | | Save data corrupt message | Save edited with newer version of NHSE | Downgrade NHSE or update game properly | Animal Crossing New Horizons -NSP--Update 2.0.6...
Below are step-by-step instructions for the two most common setups. ⚠️ Do not attempt to launch the official
But these are — they are patch files layered on top of 2.0.6. But these are — they are patch files layered on top of 2
According to the official Nintendo support page , the patch notes are intentionally vague, stating:
against these exploits, or are you trying to track down a specific seasonal item from the 2.0 series?
If you are catching up from a version earlier than 2.0.0, 0.6 maintains: