How to change background color when in app settings?

[AC Question]

I have a GS5/Verizon. Not sure if change is after lollipop upgrade, or something I did, but the background color when I am in "settings" and also on main "text messaging" page is now white with black character fonts. It used to be the other way around which I prefer. I have gone through everything I thought might be the place to change this back, but no luck. Is this a lollipop change, and can it be adjusted?

 

[B. Diddy]

Welcome to Android Central! You can't change that natively. You might be able to change it if you root the phone and use Xposed Framework, but I don't have direct experience with it. Or you could look for a 3rd party launcher that allows you to do so.