Developer's DescriptionBy pierxUnique and elegant dark theme with aesthetic black background. Color accent option are available per app...Unique and elegant dark theme with aesthetic black background. Color accent option are available per appSubstratum theme engine is required to use this theme.Supported system;Android 7.1 Nougat*Android 8.0 & 8.1 Oreo*Android 9.0 Pie*OxygenOS OreoFor Samsung support use the Biohazard Samsung Edition*Stock and custom rom based on AOSPChangelog and Overlay Listhttps://kutt.it/biohazardBug Reports or SuggestionPlease don't use the review section to report bugs or suggestion, feel free to contact me via email (link available at developer e-mail) or telegram with detailed message and if possible with screenshots and a log file if want to report bugs. If you have any further question, don't hesitate to contact me.Info and supportTelegram: https://t.me/themes_pierCreditsHuge thanks to David Wilson.Themers groupmaterialdesignicons.comPreview image background Photo by Marc-Olivier Jodoin on Unsplash