After having already had its specs revealed through a benchmark, the Oppo R11 was certified by the Chinese 3C authority (as evidenced by the image below). This is one of the primary steps needed for a new phone to launch in the country, so its announcement is clearly approaching. The first image purportedly showing the R11 was outed a couple of weeks ago, and earlier this week it was caught in the wild during an ad shoot.
So far, the R11 has been rumored or revealed to come with a 5.5-inch 1080p touchscreen, 16 MP resolution for both rear cams, a 20 MP selfie shooter, 4GB of RAM, and 64GB of built-in storage. It's probably going to be powered by Qualcomm's still-not-official Snapdragon 660 SoC, the 653's successor.
The Oppo R11 was already benchmarked running Android 7.1.1 Nougat, so we assume that's what will be lurking underneath Oppo's Color OS. A 6-inch R11 Plus may join the R11 in the company's portfolio, if it continues the tradition of offering two R-series devices at the same time. Both handsets might launch in June.