Samsung’s Privacy Display on the Galaxy S26 Ultra may be hurting image quality (Updated)
Source: Android Authority
Hadlee Simons / Android Authority
TL;DR
- Samsung introduced a new Privacy Display system with the Galaxy S26 Ultra, limiting viewing angles.
- Hands‑on experiences report issues with image quality and color reproduction.
- The negative effect is noticeable even when Privacy Display isn’t active.
Update (March 4 2026)
Another pair of comparison photos was shared by Roland Quandt on Blue Sky. Ignoring the moiré effect, the screen is noticeably brighter with Privacy Display turned off, using all available pixels. With Privacy Display turned on, the image looks much darker, and aliasing appears along the edges of status icons (e.g., the NFC logo). Fewer active pixels make lines look less clean.
Original article (March 3 2026)
Samsung’s latest flagship, the Galaxy S26 Ultra, features an innovative screen called Privacy Display. When active, it blocks anyone who isn’t looking straight at the phone. The implementation uses two types of sub‑pixels:
- Narrow pixels – visible only from the front.
- Wide pixels – visible from normal viewing angles.
In normal mode both pixel types are active. Activating Privacy Display disables the wide pixels, leaving only the narrow ones, which restricts the viewing angle.
Even when Privacy Display is not engaged, the narrow sub‑pixels still have limited viewing angles. Looking straight at the device you see both pixel types; from the side you see only the wide ones. This asymmetry can affect image quality.
Side‑by‑side comparison
A close‑up comparison of the Galaxy S25 Ultra (left) and Galaxy S26 Ultra (right) was posted by Evgeny Makarov on X. When viewed larger:
- The larger black text on the S26 Ultra shows noticeably rougher edges.
- Smaller gray text appears more consistent on the S25 Ultra, while the S26 Ultra exhibits color bleeding.
These differences are visible even when viewing the screen head‑on with Privacy Display disabled.
User experiences
Reddit user RunTillYouPuke described a “weird effect” when tilting the phone slightly: subtle color shifts become visible, especially on solid colors like a white background. The user cancelled a pre‑order for the S26 Ultra and opted for the S25 Ultra instead, recommending that potential buyers check the device in‑store before purchasing.
“This makes a weird effect that when you tilt the phone even a little bit, you can see subtle color change. It is especially visible on solid colors like white background for example. Probably many of you won’t notice this, but folks with good eyesight will, and it may bother them like me.” – Reddit, r/samsunggalaxy
Samsung Galaxy S26 Ultra – Key specs
- Display: 6.9‑inch 10‑bit panel with Privacy Display
- Processor: Snapdragon 8 Elite Gen 5 for Galaxy
- Camera: 200 MP main sensor, upgraded zoom, 8K video
- AI features: Power AI, Galaxy AI tools, Ultra‑exclusive privacy functions
- MSRP: $1,299.99
The S26 Ultra is Samsung’s slimmest and lightest Ultra model to date, featuring a redesigned cooling system and top‑tier imaging capabilities.
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