Vivo U10 has display Size 6.35", operating system Android 9.0; Funtouch 9.1. The device has ram 3/4 GB too, card support is microSD, up to 256 GB, it has 32GB 3GB RAM, 64GB 3GB RAM, 64GB 4GB RAM hard disk. Back camera 13 MP is awesome, front camera 8 MP is also not bad. U10 has power storage, . Device status is Available