Samsung Display has a helpful visual on its MWC booth showing how the Flex Magic Pixel technology in the Galaxy S26 Ultra’s Privacy Display works. The technology itself isn’t new — it debuted at MWC 2024 — but its application in a real, shipping product is.
Front and center at Samsung Display’s booth, the demo shows how the OLED structure limits light emitted to the sides of subpixels when privacy mode is engaged. Kinda cool.














