If you’ve installed the DLC but don't see the new cars in your garage:
Great for seeing a visual list of installed DLC and checking for missing updates. gearclub unlimited 2 switch nsp update dlc work
Your base NSP, the Update file, and the DLC files must all share the same Title ID. If you’ve installed the DLC but don't see
To avoid data corruption or "Cloud Save" errors, always follow this installation sequence: Install the core game first. the Update file
Ensure your CFW (Atmosphere) has the latest sigpatches installed. Without these, the Switch will refuse to "verify" the digital signature of the DLC NSPs, making them invisible to the game. "Software Closed Because An Error Occurred"
The most robust installer. It handles "Title Overrides" well and shows you exactly which DLC is linked to which base game.