Phone Name: Oppo A57
Release Date: Released 2016, December
Operating system: Android 6.0
Screen Size & Resolution: 5.2" 720x1280 pixels
Camera: 13 MP 1080p
RAM and Chipset: 3 GB RAM Snapdragon 435
Storage: 32GB storage, microSD card slot
Battery: 2900 mAh Li-Ion
Release Date: Released 2016, December
Operating system: Android 6.0
Screen Size & Resolution: 5.2" 720x1280 pixels
Camera: 13 MP 1080p
RAM and Chipset: 3 GB RAM Snapdragon 435
Storage: 32GB storage, microSD card slot
Battery: 2900 mAh Li-Ion