 Parafskite solar cells, PSCs, have been gaining increasing attention due to their high efficiency and low-cost fabrication. However, there are still several challenges that need to be addressed before they can be used commercially. These include device instability, JV hysteresis, lead toxicity, and the lack of understanding of the underlying mechanisms behind these phenomena. In order to overcome these challenges, it is important to understand the crystalline structure of the material, the fabrication process, and the effect of environmental factors on the device performance. Additionally, the development of alternative materials and processes should be explored to replace lead and improve the stability of the devices. This article was authored by Zhenchi Shur and the Halopidia H. Giattisa.