Android Build Support

For some reason recently my android build was deleted. Currently im trying to get it back. I hava tried downloading the build from an .exe file that in the “Build Settings” page in unity, but it didnt worked out. I tried to install it from “Installs” in Unity Hub, but for some reason it didnt show up the “Add modules” tab. I’ve tried changing the "manual":true to "manual":false in “editors.json” file but it didn’t work out.