The Oppo A31 comes with a 6.5-inch HD+ display, a MediaTek Helio P35 processor, 4GB of RAM, and 128GB of storage. It has a triple camera setup on the back, including a 12MP main camera, a 2MP depth sensor, and a 2MP macro camera. The phone also features a 4,230mAh battery, a rear-mounted fingerprint sensor, and runs on ColorOS 6.1 based on Android 9.0.
