If you are searching for the LEGO Harry Potter Collection Switch NSP UPDATE, ensure your files match these verified hashes/sizes:
| Component | File Size | Title ID (Base) | Version | | :--- | :--- | :--- | :--- | | Base Game NSP | 7.2 GB (Dual Game) | 01006C700EEB6000 | v1.0.0 | | Update File (NSP) | 385 MB - 410 MB | (Same as Base) | v1.0.2 | | Required Firmware | N/A | 10.2.0 or higher (AMS 1.0+) | v1.0.2 |
Note: You do not need v1.0.1. The v1.0.2 update is a cumulative patch, meaning it contains all previous fixes.
Absolutely. The base version of LEGO Harry Potter Collection on Switch was a buggy port of a PS3-era remaster. With the v1.0.3 NSP update, the game transforms into one of the most stable and enjoyable LEGO experiences on the hybrid console. LEGO Harry Potter Collection Switch NSP UPDATE
If you are building your Switch library or troubleshooting crashes in Year 4, searching for the correct LEGO Harry Potter Collection Switch NSP UPDATE is the only way to achieve a silky-smooth magical adventure. Just ensure you are using the correct Title ID (010075B0E9240800) and firmware 15.0.1 or higher.
Have you installed the latest update? Let us know in the comments if the performance in Diagon Alley finally feels stable.
Further Reading:
No. This is strictly a performance and stability patch. It does not add The LEGO Harry Potter Collection: Years 1-4: Remastered content; it merely fixes the existing game. All DLC (Character Pack) remains separate.
Playing without the update (Base 1.0.0) on the Switch can be a frustrating experience. Here is why the NSP update is mandatory for a smooth experience:
Absolutely. Even years after release, the LEGO Harry Potter Collection combines two full games into one cartridge/NSP. The v1.0.2 update transforms the experience from a "lazy port" into a genuinely solid handheld experience. If you are searching for the LEGO Harry
For completionists, the update also unlocks the ability to earn 100% studs without the infamous "Hogwarts Crest" glitch that plagued the PS3 and Vita versions.
The most significant fix targets the original Years 5-7 campaign. Previously, exploring Diagon Alley or fighting in the Battle of Hogwarts caused severe lag in handheld mode (dropping to ~20 FPS). Version 1.0.2 introduces dynamic resolution scaling, locking the game to a stable 30 FPS in both docked and handheld modes.
The base version of LEGO Harry Potter Collection (Release v1.0.0) is playable, but it is riddled with minor performance dips and audio sync issues. The v1.0.2 update (the final patch released by TT Games and WB Games) is not just a minor tweak—it is a stability overhaul. Note: You do not need v1
If you are running the game via an installed NSP (Nintendo Submission Package) or XCI, missing this update means you are playing an inferior version.
The Switch version targets 30 FPS. However, in the unpatched build, split-screen co-op in Years 5-7 (specifically the Battle of Hogwarts) dropped to sub-20 FPS. The update introduces dynamic resolution scaling to maintain frame pacing.