If weapons revert to their original state, check your "Refresh Interval" settings in the trainer. Some users find that setting the .exe to bio4.exe instead of game.exe fixes this.
Locate the item in your inventory you wish to change (e.g., a single Green Herb or a box of Handgun Ammo). resident evil 4 ultimate item modifier v11 best
Modify any existing item slot to contain any weapon, key item, or treasure in the game. If weapons revert to their original state, check
Tab out of the game and open the RE4 Ultimate Item Modifier v1.1.exe as an Administrator. resident evil 4 ultimate item modifier v11 best