: Extract the v3.1 files and copy them into your FIFA 15 installation directory , overwriting all existing files when prompted.
: The main menu and interface are redesigned to reflect modern titles like FIFA 21 , alongside updated ad boards and mini-faces.
: Upon launching, verify that the startup screens and menus have changed to the new themed graphics. Technical Considerations
: Ensure the main patch, Volume 1, and Volume 2 are already installed.
: A fully functional 2021 Career Mode that correctly starts in July 2020, featuring current teams and kits.
Installing the v3.1 update requires a specific sequence to avoid game crashes or library conflicts: