Its my 2nd phone. great phone in my opinon.if u r aspecification hungry then u go for hell Xiomi china phones. 2gb rams. 1.6 aparature 13+ 5mp.camera.sAmoled screen .no lag at all.even nfs.mc5 runs so smoothly.no lagging no heating.best for gaming .go for it gamers. it supports up to 128gb sd