Oppo R15 official Pictures. Oppo R15 is a Smartphone of oppo. The Oppo R15 Android Smartphone. Announced Mar 2018. Features 6.28″ Display MT6771 Helio P60 Chipset Dual: 16 MP (f/1.7 1/2.6″ 1.22µm PDAF) + 5 MP Primary Camera 20 MP Front Camera 3450 MAh Battery 128 GB Storage 8 GB RAM Corning Gorilla Glass 5. Oppo R15 price starts.