The official OPPO community has released a photo of the new U3, and the sound quality of this phone will be one of the selling points. It is reported that it uses AK4961 audio chip.
It can be seen from the real machine drawing that the thickness of OPPO U3 is relatively thin, and the lens is slightly protruding.
There are still three touch buttons on the front, and there is a design similar to the LED fill light on the front.
OPPO U3 rear cover adopts checkered pattern and AK4961 audio chip (this chip was used on nubia Z7), which may also be bundled with OPPO PM-3.