The (All-In-One) is a comprehensive update for eFootball PES 2021 that brings the game up to date with the 2023/2024 season. These files are essential for adding official kits, real team names, emblems, and updated player transfers that are not available in the base game due to licensing. Key Features of the September 2023 AIO Update
: Updates for promoted and relegated teams for the 2023/2024 season. The (All-In-One) is a comprehensive update for eFootball
: Includes all summer transfers as of early September 2023. real team names
: Refreshed squads for major leagues including the Premier League, La Liga, and Bundesliga. The (All-In-One) is a comprehensive update for eFootball