Don't apply status bar icons overlay on Oreo and Pie, because they can only partially be themed and therefore some icons disappear when that overlay is applied on O! 100% self-made icons. The Theme works on: Android Nougat Custom Roms. Android Oreo 8. 0 Stock and Custom Roms. Android Oreo 8. 1 Stock and Custom Roms. Android Pie 9.
Compound for Substratum is totally safe for downloading. Daniel Schott has designed this application that lies within the Personalization category. On Google Play, the app was rated 4 by its users.