As teased a couple of weeks ago, today DisplayMate has published its full in-depth review of the OnePlus 7 Pro's 90Hz QHD+ Fluid AMOLED screen. And also as teased, it turns out it's one of the best panels ever put in a phone, receiving DisplayMate's highest A+ display rating. In the company's own words, "the OnePlus 7 Pro has a very impressive excellent world class smartphone display", "one of the most innovative and highest performance" it's ever tested, setting or matching a whopping 10 smartphone display performance rating records. These are: highest absolute color accuracy (0.8...