No, but if you load an option file after starting a Master League, you will need to restart the ML to see kit updates. Player transfers in Option Files do not affect your current ML squad.
matters – check your disc region:
Pes 2008 Ps2 Option File Link
No, but if you load an option file after starting a Master League, you will need to restart the ML to see kit updates. Player transfers in Option Files do not affect your current ML squad.
matters – check your disc region: