In the context of 3DS homebrew and file management (often using tools like hShop ): How to Update Pokémon Ultra Sun and Pokémon Ultra Moon
Fixes a rare bug where saving in certain Pokémon Centers corrupted data. What Does "World CIA" Mean? pokemon ultra sun update 12 3ds world cia exclusive
: These four moves were temporarily banned from official "Play! Pokémon" tournaments but were reinstated immediately after this patch. Technical Details : 539 Blocks (approximately 67 MB). Accessibility : Available via the Nintendo eShop or as a Region Free CIA for modded systems. Side Effects In the context of 3DS homebrew and file
Prerequisite: You must have Custom Firmware (CFW) installed via https://3ds.hacks.guide. Side Effects Prerequisite: You must have Custom Firmware
Released on February 7, 2018, this update requires approximately 539 blocks
Users with Custom Firmware (CFW) often use hShop to find "World" version updates that match their specific title ID (0004000E001B5000 for Ultra Sun) .