Hi, guys today I will write about vivo y31l mobile phone.this function is the totally changed with others phone.this mobile also good performence.I am using this mobile since from 2016.now also perfomance is very well.its has 16gb rom and 1gb ram.this mobile is the well done.this is attractive and beautiful.its mobile phone price also good.vivo y31l is the most uses mobile.I can use it easy.this mobile function also so different others phone.I like it function.its design also well.