When I use the Privacy Maximum mode in the Privacy display feature, the screen appears blurry.

The Maximum Privacy protection mode is designed to enhance privacy effects more than the standard Privacy mode. In this mode, pixel operation control is used to strengthen privacy effects, which may cause slight color changes or a blurry appearance on the screen. 

While this increases privacy protection, it may also make the screen appear somewhat hazy. If you find this uncomfortable, we recommend using the standard Privacy mode. Rest assured, this is not a product issue, so you can continue using it with confidence.