Vivo Y51 (2020 December) official Pictures. Vivo Y51 (2020 December) is a Smartphone of vivo. The Vivo Y51 2020, December) Android Smartphone. Announced Dec 2020. Features 6.58″ Display, Snapdragon 665 Chipset, 5000 MAh Battery, 128 GB Storage, 8 GB RAM. Vivo Y51 (2020 December) price starts.