My friend use kies Samsung phone last two month but my friend is not happy by the Samsung phone so my friend tell some knowledge about this Samsung phone to me my friends is me starting date it is running very smooth and fast but after 2 months using I am find that some hanging problem Harkirat in this phone and it’s a battery backup is also very fertile after child the full battery it is only 12 hour better wake up so it is not a very Samsung mobile phone and its price is very high compared to other phones available in the market and its and display is not give a better picture quality and its front and back camera is not very high quality on this price so it is totally waste of money and time on this Samsung mobile phone I don’t like it it is totally waste of money is used now a days we are purchase your mobile phone on this price so my friend lost money and time on this mobile phone I am also don’t like this mobile phone.