Therefore, the circulating online is a modded or patched version created by the modding community. It uses the original Konami engine but replaces outdated files with new ones. While it is not an official Play Store release, it is widely considered safe if downloaded from trusted forums (like PES Community, PESNewstar, or 365Gamers).
The "UPD" in the subject usually implies updated rosters (Transfers 2021/2022). Here is the reality of those features: Therefore, the circulating online is a modded or