My friend ravi bought a mobile karbann A25 jock was spoiled a few day later after which we went back to the replacemant.we went to that company, but it was said every time we came to you next time.That we went four -five time continuously but due to no response.we had stopped.after many revolution, our belief has gone away from this company and we want people to buy the products they have not bought at all.After so much detour I have not liked this company at all since that day and I want since buy the phone af this company.