I buy this mobile 2 months ago.Its functions is really good.Previously I buy One plus 1 and its performance is also very good.I buy one plus 3 now I am having one plus 1 and also one plus 3 and both have excellent performed.One plus 3 has very good ram and Rom in very cheap rate compared to other mobiles.I suggest it performed better than iphone and its rate is also low.its design is comparatively stylish to other mobiles.