This is the best phone of androied mobile .it have nice feature that give you best interface to the user it have 6.0 nugut operating system .it have some advance feature that you can use with best inteface, and give best processor and give the best price of the mobile phone that give you a chance to buy a perfect phone . It have offscreen feature like plaYb music , open call log , whats app and camera when you shack the phone the light of the phone is on .it is great feature that vivo provide in this phone.it is best phone in sale in india.