Chinese smartphone Oppo R9

Oppo R9, a smartphone with 16 megapixel camera

After several leaks, the characteristics of the new smartphone R9 of Chinese brand Oppo are official: it is a phone with a 5.5 inch display, a front camera (yes, front) of 16 megapixels and a very wide 64 GB internal memory. It also highlights the ultra-fast charging system VOOC Flash,…