Hii friends today I will tell you abou vivo v7.please believe me I used this phone for 2 years .please read this review .vivo v7 phone I think this is not good in my opinion .network : - this phone network not available of any area .customer service : -not good customer service I know because I used this phone .charge service : - charge service is not good in this phone .big problem in this phone highly price .this price is not perfect on this phone .some time hangs this phone .thank you friends for reading this reviews . I think this review is useful .