Vivo is a very big companie . It have very high ram mobiles phone and vivo v5s is the example of it. I have boughted it 2 week later and it’s camera , ram, speaker, display everything is superb . But it’s system launcher design upset me so it need to improve our launcher .it’s features are also si good like gestures , swipe up and down etc., And it’s spec are also so good like 5.5 inch display 20 and 16 megapixel camera 64gb memory 4g plus 4g nano sim slots and it’s m9st fantastic feature is figure print senser