If the trainer crashes or fails to open, follow these steps:
Purists will argue that using a trainer "ruins" the challenge of Vice City. And they are right—if you use it to skip the story. However, for players who have beaten the game five times since 2002, the Ultimate Trainer V4 is a sandbox expansion pack. gta vice city ultimate trainer v4 extra quality
You might find older versions of the Ultimate Trainer on ancient forums like TheGTAPlace or GameBurnWorld. However, the "V4 Extra Quality" release (often circulating on dedicated modding Discord servers and archive.org) solves three major problems: If the trainer crashes or fails to open,