The Redmi Note 11T Pro+ has become the first smartphone with an LCD display to receive a DisplayMate A+ rating. Xiaomi's upcoming smartphone does not use PWM to modulate display brightness, all but eliminating headache-inducing flickering. The panel has a 144 Hz refresh rate too, along with Dolby Vision support.
https://www.notebookcheck.net/Xiaomi-Redmi-Note-11T-Pro-Plus-receives-DisplayMate-A-rating-for-its-144-Hz-IPS-LCD-with-no-PWM.621174.0.html