Q: Are there any Specific procedure needs for optimum Screen modes? A: For Screen modes higher than 4K120 or 8K30 (such as 4K144 or 8K60) the host gadget have to support DSC (Exhibit Stream Compression), an optional aspect of your DisplayPort spec that is enabled in most modern hosts with https://daltoneyrlb.blogocial.com/the-definitive-guide-to-hdmi-cable-with-adapter-62740762