I used this mobile for more than 6 months since it has only 512mb RAM and 4gb ROM its performance is very slow and the camera quality is average. It also have poor battery capacity and if I used 3g data continuously for 2 to 3 hrs, the mobile will get switched off. The few advantages of this mobile is android os, it supports dual sim and 3G network, and design of the mobile is somehow good. No others advantage I found in this mobile. I hated this mobiles poor performance and after that I bought 2 new mobiles and now im using Redmi 3s Prime Mobile.