: The single biggest improvement is the elimination of UI lag. Navigating the Smart Hub, launching native applications, and responding to remote control inputs are significantly faster, solving one of the most frustrating aspects of the QN90B's stock software.

Reports have suggested unexpected changes to picture quality, such as:

Samsung QN90B Neo QLED TV Go to product viewer dialog for this item.

Appendix: Thermal measurements courtesy of AVSForum user “NeoGuy” (FLIR One Pro, 23°C ambient, 30 min HDR pattern). Available on request.

A vital inclusion in this generation of updates is the toggle setting allowing the TV to power on directly to its last-used input source (e.g., HDMI 1 or live antenna). This means users who dislike the data-heavy Smart Hub layout can bypass it completely when turning on the TV. 3. Visual Performance Enhancements