The trainer works fine, only there is one problem: if you have already loaded from a certain save, then when you select another save or start a new game, it will crash!
Grand Theft Auto 4 (GTA IV): Cheat (Simple Native Trainer) [1.2.0.32] Free Download
As a bonus, added a script that restores health with strong damage up to 50% after a certain time.
For the script to work correctly, the installed add-ons are required:
– Microsoft .Net Framework 4;
– DirectX;
– Microsoft Visual C ++ 2010 Redistributable Package
Installation: Copy the contents of the archive to the game folder, if the bonus does not suit you, then do not copy the scripts folder.
All list of GTA 4 Cheats Codes on link.
Launch: press the F3 or F4 key.