Hello friends. before I write any advantages or disadvantages about this vivo model, firstly I wanna tell you that now a days if you are buying any mobile under 10, 000 or 15, 000 please check battery backup and and most important camera. and about ram and internal storage, these can’t be more effective . now a days thecomapany launches their mobile phone with atleast 3gb ram and 32gb min. storage, the main imp. feature is camera and battery backup. like as this mobile it has a very good camera quality and good camera resolution but its main disadvantage is its battery backup, very much bad. and also ram which is just 2gb but I said earlier it cant affects more. screen resolution good but not full hd. and and I think not everyone knows its better feature which is GYROSCOPE . yes it has . if you like movies and watch 3d movies then this mobile is so great to buy . using VR . now a days not all mobile has this awesome feature, so at last again I said this mobile is good but not at best rank. thnks this is my personl experience, I used this mobile since april 2016, so its only depends on you to buy this or not.