After launching the OPPO A57 4G earlier this year in India and Thailand, the brand is planning to launch another device variant called the OPPO A57s. Partial specifications and pricing of the device ...

The OPPO A57 sports a waterdrop notch display that measures 6.56 inches. The LCD panel produces an HD+ resolution of 720 x 1612 pixels. It comes with security features such as face unlock and a ...

Oppo has added a new Android smartphone to its range, the Oppo A57 4G. The handset comes with a 6.56-inch LCD display that features an HD+ resolution of 1612 x 720 pixels and a 20:9 aspect ratio. The ...