Oppo A31

Oppo A31 mobile was launched in April 2015. The phone comes with a 4.50-inch touchscreen display offering a resolution of 480x854 pixels. Oppo A31 is powered by a 1.4GHz quad-core Qualcomm Snapdragon 410 processor. It comes with 1GB of RAM. The Oppo A31 runs Android 4.4 and is powered by a 2000mAh non-removable battery.

As far as the cameras are concerned, the Oppo A31 on the rear packs 8-megapixel camera. It sports a 5-megapixel camera on the front for selfies.

The Oppo A31 runs ColorOS 2.0.1 is based on Android 4.4 and packs 8GB of inbuilt storage that can be expanded via microSD card (up to 128GB). The Oppo A31 is a dual-SIM (GSM and GSM) mobile that accepts Micro-SIM and Nano-SIM cards. The Oppo A31 measures 131.90 x 65.54 x 8.03mm (height x width x thickness) and weighs 135.00 grams.

Connectivity options on the Oppo A31 include Wi-Fi, GPS, Headphones, 3G, and 4G (with support for Band 40 used by some LTE networks in India). Sensors on the phone include accelerometer, ambient light sensor, and proximity sensor.