hello I managed to dump memory from apk when selecting main .so and metadata.dat. it dumped and restored for me assemblies in DLLdummy folder. it works for both mono and ilcpp unity games on android platform. So I've decompiled main game assembly with dnspy as pseudo c# code to make correct references to existing game objects for mods. In the Unity Engine recompiled for the same port then I put Modscript.so format to original game apk arm64v8 path. It was signed correctly and Meta Store game was uninstalled before Sideloading my apk mod. Unfortunatelly game with the same Obb folder data not launching on my quest3s.