If you have an iPhone newer than the iPhone X, except for a few select budget handsets, then you probably have a Home Bar instead of a Home Button. Apple designed it to be omnifunctional, providing users with a means of getting to the App Switcher, Home Screen, and navigating between recently used apps; but one thing they seem to have forgotten is customization.
Fortunately, jailbreakers don’t need to put up with a bland Home Bar experience. That’s because a newly released and free jailbreak tweak called ColorMyHome by iOS developer TheLazyITGuy enables Home Bar colorization on liberated handsets.