The Open All Interiors mod will open up all the buildings and interiors in the GTA 5 game. This mod allows you to go to forbidden houses, police stations and stores.
- Open the link below and click on download.
 
http://www.dev-c.com/gtav/scripthookv/

- Then open up the following link and click on download.
 
https://www.gta5-mods.com/tools/scripthookv-net

- Open the link below and click on download.
 
https://www.gta5-mods.com/scripts/open-all-interiors

- You can see all the downloaded files.
 

- First, open up the OpenAllInteriors folder.
 

- Copy the files except readme and paste them into the Grand Theft Auto directory.
 

- Open the ScriptHookV_1.0.1604.1 folder.
 

- And then open up the bin folder.
 

- Copy the files except NativeTrainer and paste them into the Grand Theft Auto directory.
 

- After that, you will need to open the ScriptHookVDonNet folder.
 

- Copy the files except LICENSE and README. and paste them into the Grand Theft Auto directory.
 

- Now launch the game, open the map, the interior boxes show interior icon and the number of interiors.
 

- Enter in any interior that you want to. Explore and enjoy the game.
 
