The vivo y 81 the new phone was launched in 13 august 2018. Finger print sensor best really fast. Mobile speed is awesome and work like smooth phone.easy to use this phone camera front is 5mp led good photo . rear quality is nice perfect phone. Corning gorilla glass. 6.2 inch display and android 8.1 oreo but 3gb ram epxpandable upto 256 micro slot . battery is better 3260 lion battery. Phone is amazing and good .