Oppo will unveil the Reno3 this month. The company hasn't officially revealed any details of the smartphone yet, but an Oppo device sporting model number PCPM00 and believed to be the Reno3 has bagged TENAA certification, revealing its design and specs in the process. The Reno3 is powered by an octa-core processor which is paired with 8GB RAM. The smartphone runs Android Pie and has 128GB of storage onboard. However, it also has a microSD card slot, allowing storage expansion by up to 256GB. The Reno3's built around a 6.4" FHD+ AMOLED display that has a fingerprint underneath and a...