Nothing Phone (3a) Pro official Pictures. Nothing Phone (3a) Pro is a Smartphone of nothing. The Nothing Phone (3a) Pro Android Smartphone. Not Announced Yet. Features 6.8″ Display, Snapdragon 7s Gen 3 Chipset, 5000 MAh Battery, 256 GB Storage, 12 GB RAM, Corning Gorilla Glass (unspecified Version). Nothing Phone (3a) Pro price starts.