Submitted By Asha Manoj on 1 August 2018
Oppo phones are smartphones produced by the Chinese company Oppo. The mobile phone comes with a 6.20-inch touchscreen display with a resolution of 720 pixels by 1520 pixels. It is powered by 1.8GHz octa-core processor and 2GB of RAM. The phone packs 16GB of internal storage that can be expanded up to 256GB via a microSD card. As far as the cameras are concerned, the Oppo A3s packs a 13-megapixel primary camera on the rear and a 8-megapixel front shooter for selfies. The device runs Android 8.1 Oreo operating system. It is powered by a 4230mAh battery.