As you know that MI 3S Prime has all that function it has the fingerprint sensor 3GB Ram view LTE support and 32GB internal storage and it gives the great performance on 3GB Ram and the best feature of this phone I like it that if you missed your phone anywhere and if you know the MI account password and username then usual find your mobile or device on that MI account and nobody will be reset your mobile to reset it it should have to know the MI account password and username so it protects your personal data and also the one great feature is that it has the fingerprint sensor also but it has the remote sensor also it can book as your remote of TV AC fan all the electric appliances like home theatres with ac so this is my opinion about MI 3S Prime I think that you should have to buy this mobile create price and a budget phone