It looks like you’re looking for a to the v1.5 update for Animal Crossing: New Leaf on the 3DS , specifically the EUR (European) version.
Does v1.5 break any online features? A: No, but official Nintendo 3DS online services for ACNL ended in April 2024 . You can still play locally and use Pretendo (custom servers) if you hack your console. Animal Crossing- New Leaf Update v1.5 3DS -EUR ...
First, a quick but important clarification: The final major update for Animal Crossing: New Leaf was (sometimes labeled as v1.4 or v1.5 depending on the region and whether you count stability patches). In Europe, the big content update is officially Welcome amiibo (v1.4) . However, some later minor patches (like v1.5) fixed bugs or added Trip to the island compatibility with Animal Crossing: Pocket Camp . It looks like you’re looking for a to the v1