AdaptiveSync Pro - definition
AdaptiveSync Pro is a technology that enables dynamic refresh rates in displays depending on the content. In Xiaomi 12 Pro, the display supports AdaptiveSync Pro in their LTPO panels which makes the display refresh rate dynamically adjust between 12Hz to 120Hz. i.e.: While scrolling on the feed or menus it'll adjust the display to 120Hz while watching a video the display will automatically adjust to the refresh rate which is compatible with the video FPS such as 30 FPS or 60 FPS. Or if the user is reading any text then the display could go up to 1Hz. For static content, it can set the rate at 10Hz. It is a great feature to save power consumption in mobile devices.