Oppo has launched yet another selfie-focused smartphone in India, this time it's the A57. The A57 has a 16 megapixel camera at the front with f2.0 aperture and Oppo's Beautify 4.0 software for visual enhancements. Other features include palm shutter that takes takes a picture after you hold your hand in front of the camera and a bokeh effect for blurring the background. Apart from that the A57 has a 13 megapixel rear camera with f2.2 aperture, 5.2-inch 720p IPS LCD, Qualcomm Snapdragon 435 processor, 3GB RAM, 32GB expandable storage, 2900mAh battery, and Android 6.0 with ColorOS...
Source: http://www.gsmarena.com/oppo_launches_a57_selfie_phone_in_india-news-23090.php
