I used it for almost 3 monthes and tht’s what I call everything at once .smooth, powerfull and elegant.thise phone is top of the line even after 11 mont of its launch . octa core processor and 3gb ram are the biggest reasons to buy thise phone. it will respond to ever hard thing you thow on it . the full hd super AMOLED screen is just amazing. The performance of the phone is so smooth.the s pen is amazing just have a hands on this phone.you surley goona love thise.