Vivo mobiles always famous for the selfie resolution.vivo v7 also same like another’s Vivo phones.but in this phone u get a high resolution 5.7 hd display+fingerprint and faceunlock lock.faceid also works properly at night without any light.andthe charging speed is also the best part for Vivo v7.if somebody want to purchase this I suggest u to buy a gud earphones .because Vivo earphones is give averag Performance.earphones is a one of the big disadvantage for this mobile.so overall this mobile is normal option in there