For a pure Bundesliga experience, players should look for standalone "Bundesliga Packs" or comprehensive "All-in-One" patches. The "SmokePatch" series is particularly legendary among PES 2017 veterans, as it not only adds the German league but updates the entire database to include classic players and updated faces for modern stars, all optimized for the 2017 engine.
: Copy the included EDIT00000000 file to your Documents save folder as described above. ⚠️ Common Troubleshooting pes 2017 bundesliga option file pc