I have used golden color phone I think best 4g handset with volte and its better and budget handset of genuine company.Design good, slim handset, Golden color sepcially most demanding of all j series phone.its provide in cheapest rate with good screen size, amoled screen and high resolution phone.Enough internal memory and RAM with front and back flash.Both front & back Camera quality is also good to capture every moment in our life.I recommended those people who wants 4G handset in range of under 15000.