Vivo has launched a new mid-range smartphone under the 'Y' series called the Vivo Y91. The Vivo Y91 is expected to offer a superior photography experience with its AI-backed dual rear cameras. Vivo Y91 specifications The Vivo Y91 sports a 6.22-inch Halo FullView display, backed with an HD+ resolution and 88.6 per cent screen-to-body ratio with a dewdrop notch and …
