All custom ROMs based on cyanogenmod's CM12 and CM12.1 OSes are supported which have native implementation of the new theme engine. This version is tested on AOSiP ROM (for Nexus 6) and Teamasek builds (for OnePlus One). It should run fine on Paranoid Android, AOSiP, Resurrection Remix, Carbon, BlissPop, crDroid, Euphoria, AICP and KangDroid. If your ROM supports it too and we missed out on it let us know.
Steps to follow:
1. Download the theme from here.
2. Go to Themes in Settings.
3. Select Dark Amber Theme and enjoy the new look of your ROM.
What's Themed ?
and many more apps/elements for you to explore and discover.
Many more variations of shades and skins to follow!
Please consider giving your valuable feedback and rating. Would help us fix issues, if any and improve in our future theming endeavors.