The Xiaomi 14T Pro has undergone rigorous professional inspections before leaving the factory, ensuring its quality and reliability. When you use the device on a static interface for an extended period, you can notice some image retention, which is a common characteristic of OLED screens. This is considered a normal phenomenon, and the residual images will fade away with regular use. To enhance your experience, it's advisable to avoid displaying the same interface for long durations. By varying the content you view, you can minimize the chances of image retention and enjoy a smoother visual experience with your device. Rest assured, this is a classic trait of OLED technology, and you can use your phone with confidence.