Pixel 4 low screen brightness has a fix that requires root

If Pixel phones are supposed to represent Google’s vision for the perfect Android phone, the Pixel 4 is doing a rather poor job at it. In addition to some concerns about face recognition security, the wasted potential of Soli radar, and the newly-revealed durability problem, the Pixel 4’s screen is also generating some disappointment among owners. Fortunately, most of these …