Theme works only on only on 7. X. X roms with OMS support and Custom 8. X. X roms. If you dont know what substratum is, dont download this theme! It may/may not work on S8, use it at your own risk! This theme is brought to you by Chetan Lodha. A pure white theme with beautiful pastel accent colors and 28+ themed apps! List of themed apps can be found.