Vivo has a new Y-series mid-range smartphone – the Vivo Y81 currently on sale in India. The device is powered by the Mediatek Helio P22 (MT6762) 12nm octa-core processor with 3GB of RAM and boots Funtouch OS 4.0 based on Android 8.1 Oreo OS. The Vivo Y81 sports a 6.22-inch (1520 x 720 pixels) HD+ […]