after the base game – same method. Do not delete the base game first.

To ensure you get the right advice for your setup, let me know you are using, your current firmware version , and the exact error code if the installation fails. Share public link

the Final Fantasy Pixel Remaster game on the Switch home menu. Press the '+' button to bring up the options menu.

There are two primary methods for installing NSP update files via homebrew environments.

Check the version number at the top left of the screen. It should now show the updated version (e.g., 1.0.3 or higher).

Press the or Minus (-) button on your controller to open the options menu.

This usually indicates a mismatch between the firmware version and the update requirements. Ensure your Atmosphere and System Firmware are current.

This article covers everything: from official eShop downloads to manual NSP/NSZ management, update patches, DLC (the iconic boosters), and troubleshooting common errors.