� If you don't have PC. You have to follow "img tool Android tutorial"! do not follow below steps!And if you have PC you can follow these steps:� Extract the downloaded mod (zip file).� Now extract your ".obb" file using winrar. (PC).� Open IMG Tool and open /(extracted obb)/texdb/gta3.img� Find and replace the ".dff" model in this zip and then goto Commands>Rebuild Archive and then exit.� Now copy below file: /(extracted obb)/texdb/gta3.img (this file) and Paste it in your phone's: /Android/data/com.rockstargames.gtasa/files/texdb/ <here> *Make new "files" and "texdb" folder if doesn't exist