[AC Question]

Is there a way to fix the way my apps look (without having to factory reset) or undo the software update altogether?

I just recently allowed my phone to do a software update and it's changed the look of all my apps. It's hard on my eyes and I miss having the orange header on my messenger or the way my alarm clocks were displayed. Now they're all a hard white in my apps and my icons have changed slightly too. I know it's a shallow complaint but damn it's hard on my eyes and I really hate it. I liked the older version much better. I've already tried restarting my phone and can't find any undo options in my phone.

I've tried tons of searches on google and other forums and all I could find were answers for "kitkat" and "marshmallow"...no idea what those are and I didn't want to risk following those instructions on my phone.