Good news – no. Version 1.01.00 preserves your existing saves. However, squad updates (transfers) will not apply retroactively to an already-started Master League. Only new careers will show the latest lineups.
If you want the new kits in an existing ML save, they will appear automatically after the import (except for third kits – those may need a new season to trigger).
Pro tip: After importing, go to Edit > Data Management > Update Live Data to ensure squads are final. Pes 2021 Option File Version 1.01.00
One of the most common questions: “Can I use this on my PS5 / Xbox Series X?”
Important: This option file is not compatible with the free-to-play eFootball 2022 or PES 2020. It is strictly for PES 2021 (including the “Season Update” edition). Good news – no
Before you start: Back up your current save data and Option File. Seriously. Do it.
✅ Stable base – usually no crashes or missing links
✅ Complete Bundesliga inclusion
✅ All Premier League teams correctly licensed
✅ Real competition emblems & names
✅ No Live Update conflicts if imported correctly Important: This option file is not compatible with
What makes version 1.01.00 stand out from the crowd? Here’s a breakdown of its core features:
The team behind this OF is already working on v1.02, which promises full Championship kits and more stadium boards.
An Option File replaces unlicensed content (teams, kits, leagues, logos, managers, stadium names) with authentic assets. Version 1.01.00 is often the foundational release – not a mega-patch, but a complete base build for future updates.