If your folder is a mess of broken mods, here are your best options to restore or update it: Steam/Launcher Verification
If you own the Steam "Legacy" version:
The massive archive containing the majority of the world's objects. gta_int.img: Interior models for houses, gyms, and shops. original models folder for gta sa updated
Restoring the Foundation: The Ultimate Guide to the Original Models Folder for GTA San Andreas Updated (2026) If your folder is a mess of broken
: A collection that ports assets from the mobile/PS2 versions back to PC for the ultimate "vanilla plus" experience. original models folder for gta sa updated