I had purchase this phone 1month a go.its was my biggest mistake to choose this phone.ill breal down this review in pros and cona of this phone.
Pros-
1-sound output-sound output is goof from front facing speakers
2-got VR with the phone enjoying it.
3-camera is average
4-battery life is good.
Cons-
1- Build Quality-Built quality of this phone is average.In 12000 they are giving plastic built phone.It look cheap plastic phone
2-display-display is 1080p but not good as other 1080p pannels out there.viewing are ok not good.
3-processor-worst processor I have ever seen in this price range in 2016.The processor use inside is a cheap mediatek processor.Phone is keep on hanging 2-3 in a day.
4-Gaming-worst gaming experience I had with this because of this cheap mediatek processor with 1080p display.Games like aspalt 8, nova 3, modern combat 5 lags alot.In high graphics setting not able to play this games its so much of lag there.
Final verdict-I am totally unhappy with this Lenovo Vibe K4 Note.wasted my 12000 in this phone.:(.Guys instead of this phone go with redmj Note 3 its far better than this phone.:(