The Xiaomi MiA1 is a greatest smart phone Mi is now India no.1brand this mobile is very fast this mobile RAM is 4GB it so fast and this mobile internal mamorey is 64GB and this mobile was support is 4G 3G. So frinds brougt the mobile and enjoy this mobile feature and this mobile is support up to 128GB SD card it support USE TYP C AND VOLTE LTE etc so it is very good and very faster this mobile camara is very frash and selfie is cool all over Xiaomi Mi A1 is a supet product and it use to very easy and so it is very good.