If you downloaded v1966 from a specific source, check for a .txt or .nro changelog included in the zip. Common mods that use this numbering style include:
The keyword refers to the specific technical Title ID and versioning nomenclature used by the Nintendo Switch system to identify software. In this case, 01001F5010DFA000 is the official Title ID for Pokémon Legends: Arceus . Understanding the Technical Metadata Pokemon Legends Arceus -01001F5010DFA800--v1966...
Legends: Arceus is predominantly single-player. Editing your save to skip grinding for rare items or to get a full shiny dex harms no one. However, some players argue it cheapens the experience. The choice is yours. If you downloaded v1966 from a specific source, check for a
This update was a minor hotfix primarily designed to address a critical bug regarding the game's completion rewards: The choice is yours
Additional side-quests and NPC interactions that fleshed out the lore of Hisui. Why this string matters