Android is really amazing operating system and with the release of IMG Tool and TXD Tool you don't really need PC to mod GTA San Andreas Mobile anymore. In this tutorial we gonna learn how to use IMG Tool.
*Before You Start*
1. Backup your game's obb files before following this tutorial
2. After Replacing dff files in any .img file move it to Android/data/com.rockstargames.gtasa/files/texdb/ <here>
Done with above steps?? Lets get started then.
IMG Tool Android Tutorial :
1.1 Before starting extract those two ".obb" files, Because "gta3.img" and other ".img" files are in those two ".obb" files in your "Internal Storage",
1.2 Follow this tutorial to learn how to extract ".obb" files : How to extract obb file using Android
2. Once you done extracting open IMG Tool and click on open img and look for the ".img" files you need. in most cases you need "gta3.img" file. you can find it in com.rockstargames.gtasa/files/texdb/<here>
3. When "gta3.img" open in IMG Tool just click on top right three dot menu and select "Add Files(s) with replace"
4. Now your internal storage will be open, all you need to do is choose ".dff" file you need to add in "gta3.img"
5. Once you import the model click on three dot menu on top right once again and choose "Rebuild".
6. Once your "gta3.img" done rebuilding use cx file explorer to move your "gta3.img" to Android/data/com.rockstargames.gtasa/file/texdb/ <paste here. (create a new texdb folder if its not there)
That's it you learn how to use IMG Tool Congratulations!!
If you stil having some issue just join my reddit community and ask about your issue.
Reddit Community : https://www.reddit.com/r/gtamobilemodding/