After having used this phone for over 6 months now, I can definitely say my experience with this brand wasnt really satisfactory. It came with android v.6( marshmallow) and 4 gb ram which is quite good at this price. What I really liked about the phone is the amazing processing speed due to which it barely hanged but within 2 months of usage I started to come across some problems .firstly the phone started to get heated especially in the front screen side which is sometimes even so hot that I cant talk over it.secondly the battery backup proved to be really horrendous when I recorded the videos, the battery percentage just tickles down like a speedometer, though it boasts a 4100 mAh battery .The sound reception, quality are good and as per expectation at this price.User interface is not much different from other Xiaomi phones which is decent and can be easily understood.the phone is sleek and I went for black color with matte finish. Talking about the camera, which is one thing I liked in this phone, which offers a 13 mega pixel in rear with Dual Led flash and 5 mega pixel front camera.The picture quality is good and sometimes in low light there is bit distortion but overall its good.It is a dual sim phone where both micro and nano sim can be used. Talking about the screen, which is 5.5 inch HD 1920 X1080 but still it lacks the sharpness and colors are not vibrant enough, which can be slightly disappointing.The phone gives a nice feel and I really liked its finger print scanner but sometimes it fails to recognize even after repeated attempts. There is nothing much new in the sensors and they are pretty much the same like proximity sensor, light sensor .My take after using this phone for over half a year is that I am not satisfied with this model especially with the service support which is so difficult to find and they take too long to take up the case which is another headache. It is definitely not the value for money