I am using vivo v5 for a month and I would like to share my opinion. First of all, dont hope for any future update of android as the developers are not going to launch any android update so without update what would you do. The sound quality is average. This phone uses a custom rom that is called funtouch OS which is copied from iphone. And the UI sucks as it is copied from iphone and very disapointing. This phone is slim and light weight. The other features are average. The looks are good and feel average. The cost of this phone is too high. So I recommend you not to go for this phone. It is not value for money. I gave you all the information. I hope it helped you. Thank you