Oppo's Find X successor from 2018 is coming on March 6 with a ground-breaking display tech and that's the focus of today's promo video shared by the company. The smartphone will surely be featuring an OLED panel and as per rumors, it will have a punch hole in the upper-left corner for the camera. Testing a 5,000,000:1 contrast ratio for life-like vibrancy on a 120Hz screen. Coming soon on #OPPOFindX2. #UncoverTheUltimate pic.twitter.com/Ozg79eVhsp— OPPO (@oppo) February 26, 2020 The promo video confirms the selfie camera design and brags about the 5,000,000:1 contrast ratio that the...