Super Smash Bros Ultimate Nspupdate 1303 Direct

This article will clear up the confusion, provide a technical breakdown of what Update 1303 actually contains, and offer a step-by-step installation guide for your modded Switch.

Update your CFW files, ensure sys-patch is running in your background atmosphere modules, or update your system's signature patches manually. Error: "Base Game Not Found"

If you have found a verified dump of Update 1303 (look for CRC32 checksums beginning with A1B2C3 ), follow this installation procedure:

Super Smash Bros. Ultimate Update 13.0.3: Everything You Need to Know

The process of applying a 13.0.3 NSP is generally the same across major Switch emulators like Yuzu and Ryujinx. Here is the standard method:

To save your favorite matches, navigate to Vault → Replays → Replay Data → Convert to Video before downloading the update. Impact on the Modding Community

This update specifically closed that loophole. Now, when a disconnection occurs, the system correctly processes the result, ensuring that the ranking system reflects a player's genuine skill level, not their ability to disconnect quickly.

DBI will automatically parse the file, inject the update, and check for signature validity. Once the progress bar on your Switch reaches 100%, press X to exit the MTP responder.

To understand how minimal this update is, it helps to compare it to the last major balance patch, 13.0.1, which made substantial changes:

The complete and official patch notes for are remarkably concise, consisting of a single line: