Easiest way to change the design of the community app on Discourse

[Johani (Joe)]

There’s a theme component that does that.

Force Mobile Homepage

Currently the default homepage settings found in the admin panel and user preferences apply to both desktop and mobile. This is a very simple theme component that will allow you to specify a different default homepage for the mobile view of your Discourse forum. It is important to note that this will force mobile to navigate to the homepage you choose in this theme component. Your users will not be able to override the default homepage for mobile via their user preferences at this point. Repos…

You can use it to force the latest layout on mobile without affecting the desktop version.