Editing Player Age - xAranaktu/FIFA-20-Live-Editor GitHub Wiki
Method 1
- Open "Player Editor" in GUI

- Hover player in squad hub and hit refresh button in GUI (you can also search for player by playerid)

- Change value in Age field
- Press Apply Changes

- Done
Method 2
- Activate "Player Data" script under "Editing Player"

- In game enter "Edit player" and find the player that you want to edit

- Back to cheat engine window and change value in "Birth Year"

- Again in game hit "Advance" to apply the changes you made in Birth Year

- Done