Oppo has had a busy year-end. Really busy. The manufacturer has actually graced us with several phones, but he still had a few tricks up his sleeve. As proof, he just unveils a new device positioned in the midrange. His name? The Oppo 3000 and it was necessary to talk about it because it should interest some of you.  Aesthetically speaking, there are no surprises and it is in the line of all the latest devices produced by the brand. Its lines are fairly conventional.  This is not the same for its data sheet, however. The Oppo 3000 and features a 4.7-inch screen capable of displaying HD