PS2 Is it possible to use replacement textures for games like on PCSX2 via OPL?

[RexFesto696]

If it is, then how do you go about it?

 

[HWNJ]

Rebuild the ISO, that's how...

 

[RexFesto696]

Rebuild the ISO, that's how...

Can you show me how? Or pinpoint me to a tutorial or something like that?

 

[HWNJ]

Can you show me how? Or pinpoint me to a tutorial or something like that?

Instructions will be different depending on the game.
Modding a game will never be like modding another different game.
Also, the texture formats used for replacement in emulation not always match the original ones you will have to replace.
Start by looking at Game Graphic Studio, IML2ISO and other tools alike...