How do I change the YouTube background with Heartbeat? George Vanous Updated December 08, 2016 03:51 Follow Obviously, you need to install Heartbeat in order to do so. Please refer to this FAQ to see most, but not all, features Heartbeat provides to those who have installed the tool. Related articles What is Heartbeat? What features does Heartbeat provide? Can I work for Freedom!? Why did I not receive an update about my sponsorship application? Does Freedom! have a branding kit? Why has my monetization been disabled? Comments 0 comments Article is closed for comments.