YU Yunicorn codenamed YU5530 was spotted online with features like MediaTek Helio X10 octa-core processor and 4GB of RAM. As you must be aware that YU is not in an exclusive partnership with Cyanogen anymore, hence Yunicorn is expected to run on stock Android version.
What we have seen in the teasers, Yunicorn seems to have a metal body with chamfered edges. On the front, there is a physical home button below the display, which is likely to have a fingerprint scanner embedded into it, while at the back all we get to see is the camera lens in the center. At the top is a 3.5mm audio jack, while at the bottom are the speaker grilles and a USB Type-C port. The phone does look a lot like the HTC M8/M9.
No more spilling the beans, here is the live webcast for you to experience the device live.