I am using this mobile since 2012 i.e, one year after launch of this device. very good phone with great features. When I carry this mobile every one feels shocked I have such a android device because non of my friends have android mobile like this in that time but now there are lot of devices in the market but non of them is like this. I am still using this android mobile phone and will never sale it. Battery performance is also good. Built in 8 mega pixel camera which makes it father of all phones in that time. Brilliant Build quality. Pure Black color. Looks shiny.
But The problem with me remain is it jack port. it have been giving me problems from 1 year and I have replace it many times but it stops charging my device after 2 or 3 months I have changed charging panel 2 or 3 times but now working fine. Otherwise there is no any device launched which give him competition. Value for money. But now samsung have discontinued this device.