Oppo very silently introduced its dual-SIM LTE-enabled model dubbed Oppo A31. A31 is mid-ranger introduced in China with price tag of $160. A dual glass design is bound by a metallic frame of an 8mm thin profile. Oppo A31 will pack 4.5-inch display with 480×854 pixel resolution. The phone runs on a Qualcomm Snapdragon 410 chipset equipped with quad-core Cortex-A53 CPU. It packs 1GB RAM and 8GB built-in storage expandable via micro SD slot of up to 128GB. It will run Android 4.4 KitKat.Camera-wise, it has an 8MP rear camera sensor with LED flash to support it. The secondary camera includes 5MP camera for clicking selfies and video calls. It is powered by a 2,000mAh battery.

All glass Oppo A31 LTE-enabled released