Oppo took to its Facebook page this morning to share an image with fans teasing the N3. The image suggests that the announcement will be made in Singapore in October. The folks at GSM Arena also received a possible image of the device showing off the unique design the N series is famous for (below). Just like the N1, the camera on the smartphone will rotate meaning those who into taking selfies will be able to use the full-quality rear shooter for that.

The N3 sports a dual-LED flash but the phone looks to be thinner in every aspect but the bulge on top that houses the camera. Something different than that of the N1. That being said, we're not sure of anything else regarding the device. What it's packing under the hood, as well as the display size/resolution are still up in the air. Of course, we'll update you as soon as we know more.
source: Oppo on Facebook, GSM Arena
its uglier than an iPhone 3G