I’ve recently started developing a Amazon Fire Tv App, and I’ve gone spent a ton of time searching for this answer.

Here’s part of the tutorial I’m going through: https://developer.amazon.com/docs/fire-app-builder/customize-look-and-feel.html

I’m obviously new to Android Development… but not java development. Any help will be appreciated.

I’ve googled how to change the background app through the activity_main.xml, but my project does not have one. I’ve been shown how to do it by adding it to a RelativeLayout… but my project doesn’t seem to have one. I even tried change #000000 to @drawable/image_name in teh custom.xml file… to no avail.