Xiaomi Redmi Note 3 samartphone was launched in November 2015. Xiomi Redmi Note 3 Smartphone 5.5 3GB+ 32GB Deca Core Android Dual Sim.Xiaomi Redmi Note 3( Gold, 32) Xiaomi Redmi Note 3. MIUI 8 is used in the Redmi Note 3 samprtphone to provide you an enhanced user friendly interface along with swift.