Launch the homebrew application from the Switch Album menu. Select Run MTP responder .
| Error | Cause | Solution | |-------|-------|----------| | “Invalid NSP” | Corrupt download or bad signature | Re-download the 1101arar file from a trusted source. Verify CRC/SHA. | | “Unable to start software. Return to HOME menu.” | Missing or outdated sigpatches | Update sigpatches via the sigpatch-updater homebrew or download fresh ones for your Atmosphere version. | | “Requires higher firmware (e.g., 16.1.0)” | The update uses new SDK functions | Update your Switch’s firmware using Daybreak (do not use official Nintendo update). | | “Not enough space” | SD card full | Delete old games or move files. Update size is often 3–5 GB. | | “Base game not found” | You don’t have Disney Speedstorm base installed | Install the base NSP first before applying the 1101arar update. | | “Error 2002-0001” | SD card corruption or exFAT driver bug | Format SD card to FAT32 and reinstall everything. Avoid exFAT. |
Often, a newer game update requires newer system keys. Update your keys (prod.keys) to the latest version. disney speedstorm nspupdate 1101arar install
: Since the game is free, the most stable way to update is through the official Nintendo eShop on an unmodded system. Nintendo Switch NSP Combination Install Tutorial
Hover over the Disney Speedstorm game icon and press the button on your controller. Launch the homebrew application from the Switch Album menu
For users of modded Nintendo Switch consoles, installing game updates via
If you encounter errors during the installation, review these common troubleshooting steps: Verify CRC/SHA
: Place the update file in a designated folder on the SD card (often named "NSP"), then use a file manager like Tinfoil to select and install it to the console's memory.
Open drive or 6: NAND install (SD Card is recommended to save internal storage space).
: Using apps like DBI or Goldleaf , you can connect your Switch to a PC via USB and install the update file directly without needing to remove the SD card.
If the installer throws an error during the process, double-check that you haven't accidentally deleted the base game or installed the update to a different storage drive (e.g., internal system memory vs. external SD card).