I bought MiA1 for my friend 2 months ago. This phone make me disappointed. UI for Mi A1 is very bad. Xaomi should use their own UI. Google UI which is used in this device makes people disappointed for xaomi device. Otherwise the build quality for this product is soo nice. It looks pretty nice. The other issue comes in this product is wifi auto off. Wifi and hotspot also atomic switch off while using which also makes me uncomfortable. Battery backup is also too short, it works only 7-8 hours when it fully charged. Cemra quality is good, we can say cemra is nice. Body build quality is nice. Handling to this phone is soo easy because it is slim. bigger display makes happy. Software issues comes when use. UI is not user friendly. overall I will give 4 star out of 10. User should go other device in the place of Mi A1