Xiaomi Mi 2A official Pictures. Xiaomi Mi 2A is a Smartphone of xiaomi. The Xiaomi Mi 2A Android Smartphone. Announced 2013. Features 4.5″ Display, Snapdragon S4 Pro Chipset, 8 MP Primary Camera, 2 MP Front Camera, 2030 MAh Battery, 16 GB Storage, 1000 MB RAM. Xiaomi Mi 2A price starts.