Update - Lego Harry Potter Collection Switch Nsp

In the base game, a game-breaking bug in Chamber of Secrets (Year 2) prevented players from opening the sinkhole in Moaning Myrtle’s bathroom. Update v1.0.2 patches the scripting trigger for the Parseltongue mechanic.

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.

If you are a fan of magical puzzles, brick-based humor, and portable gaming, chances are you have LEGO Harry Potter Collection installed on your Nintendo Switch. This compilation, which includes LEGO Harry Potter: Years 1-4 and LEGO Harry Potter: Years 5-7, brought the complete cinematic saga to handheld mode with enhanced graphics and all previously released DLC.

However, like many Switch ports, the game has received several post-launch patches. For users seeking the LEGO Harry Potter Collection Switch NSP UPDATE, whether for stability fixes, performance boosts, or the latest Title ID version, this guide covers everything you need to know. LEGO Harry Potter Collection Switch NSP UPDATE

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.

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 collection includes Character Packs (Godric Gryffindor, Helga Hufflepuff, etc.). Without the update, the Switch would frequently "forget" these unlocks upon entering Sleep Mode. Update 1.0.3 patches the NVN API calls to ensure your DLC remains active. In the base game, a game-breaking bug in

As of the most recent maintenance cycle, WB Games and TT Games pushed the Update v1.0.3 (v65536) for the North American and European versions of the collection. Here is the critical version history:

| Update Version | Release Date | Size | Key Fixes | | :--- | :--- | :--- | :--- | | 1.0.0 (Base) | Launch | ~6.5 GB | Day one release. Included both games. | | 1.0.1 | Early Patch | ~80 MB | Fixed audio desyncs in Chamber of Secrets. | | 1.0.2 | Stability Patch | ~120 MB | Resolved crashes in Diagon Alley hub world. | | 1.0.3 (Current) | Latest | ~150 MB | Critical: Fixed Book of Spells connection error & Switch sleep mode crash. |

For those looking for the LEGO Harry Potter Collection (USA) Update v1.0.3, the Title ID is usually 010075B0E9240800 with a Base ID of 010075B0E9240000. If you are using custom firmware (Atmosphère or

Before discussing the technicals of the NSP file, a strong reminder: You should only download updates for games you legally own. If you have a physical cartridge or a legitimate eShop purchase, here is the official way:

If you are using custom firmware (Atmosphère or ReiNX) and have legally dumped your own cartridge, you would look for the NSP (Nintendo Submission Package) version of the update rather than an NSZ or XCI to install via Tinfoil or DBI.