Camera
On the camera front, the vivo Y91i offers a single 13 MP rear camera with an f/2.2 aperture. The camera includes features such as phase detection autofocus (PDAF), LED flash, panorama, and is capable of shooting 1080p video at 30fps. While the camera captures decent images in well-lit conditions, it might struggle in low-light environments, a common trade-off in budget smartphones. The selfie camera is a modest 5 MP with an f/1.8 aperture, sufficient for video calls and simple selfies but nothing more sophisticated.