My brother using this mobile I checked once that mobile after using half an hour that mobile so heated daily that problem I observed it has 4gb ram but heating so getting so dont buy this mobile it is failed by the manufacturing and some of the newses I heared this is the blasting mobiles nearly 5 or 6 mobiles blasted due to heavy weight and internal also 64gb there is so much space but heating problem I observed daily I really disliked walpapers and mobile graphics and phone modeling I disliked it so dont use this mobile