Oppo has officially unveiled the R1C in China. The Oppo R1C can be thought of as a refreshed R1S, featuring a faster 64-bit processor, a better "selfie" camera, 4G connectivity and Android 4.4 KitKat. The Oppo R1C is priced at CNY 2499, which is about $400.

Oppo has used the octa-core Snapdragon 615 on the R1C. Also, the rear camera is a 13 MP sensor from Sony (IMX214). The device has 2 GB of RAM, a 2,420 mAh battery, 16 GB of expandable storage and runs Color OS 2.0.1.