Dim the background when you open Folders
-- NOTE: After an update, you have to reload the script once in any folder. --
This app dims the background when you open Folders.
This requires Lightning Launcher to be installed:
https://www.google.com/url?q=https://play.google.com/store/apps/details?id=net.pierrox.lightning_launcher_extreme
How to use:
Open the folder for which you want to activate (or update) the script
Long press on an empty space
Select Scripts, Load a script, Dim Background
Follow the Setup