Vivo T1 (Snapdragon 778G) official Pictures. Vivo T1 (Snapdragon 778G) is a Smartphone of vivo. The Vivo T1 (Snapdragon 778G) Android Smartphone. Announced Apr 2022. Features 6.44″ Display, Snapdragon 778G 5G Chipset, 4700 MAh Battery, 128 GB Storage, 8 GB RAM. Vivo T1 (Snapdragon 778G) price starts.