Create universal software platform developed for app interface EPD* (E-Ink) support.
Build easy-to-use a widget system for user interactions with the EPD (E-Ink).
Create a complex notification system using two screens simultaneously.
Create sophisticated software optimization of UI visualization on the EPD (E-Ink).
*EPD stands for electrophoretic display, or electronic paper display, also commonly shortened to e-paper. The core features of this technology are paper-like appearance and significantly lower power consumption compared to traditional displays. YotaPhone's Always-On screen uses this technology.