This mobile is very good phone. His phone battery buck up is good and This mobile all apps sported and work for fast. his camera is a very very good. I love mi a1 mobile camera. mi company created a dslr camera in mi a1 mobile. this mobile sound clearity is perfect and mouth speaker is good. this mobile body is very stylies and people like this mobile body. perfect in this mobile everythink. frist buy for me this mobile after buying my brother, father and my friend. so I love this mobile and very good mobile.