The Galaxy S27 Ultra is expected to bring a range of improvements over the Galaxy S26 Ultra.

Samsung has recently rolled out several notable technologies and smartphones, from the Galaxy Z Fold 8 to its Privacy Display feature.

That momentum is likely to continue with the company's next-generation Galaxy S flagship lineup in 2027.

Galaxy S27 Ultra could reduce display compromises

One of the most notable technologies Samsung introduced on the Galaxy S26 Ultra is Privacy Display.

The feature allows individual screen pixels to be controlled in a special way, making displayed content appear dark or nearly invisible to people looking at the phone from the sides, above or below.

Privacy Display provides an extra layer of security, particularly in public places.

Users can prevent people around them from peeking at sensitive content on their phones without having to apply a physical privacy screen protector.

However, the technology comes with a significant trade-off: the Galaxy S26 Ultra's display quality can suffer.

According to an industry source responding to questions on X, formerly known as Twitter, Samsung is working to address these limitations on the Galaxy S27 Ultra.

Beyond frustrating some users, with some reportedly experiencing eye strain or nausea, the Galaxy S26 Ultra's screen is also said to offer poorer viewing angles than some competing devices even when Privacy Display is turned off.

The issue becomes more apparent when Privacy Display is activated. In this mode, the phone deliberately switches off certain pixels to make content harder for others to see from an angle.

As a result, the effective display resolution is reduced, potentially making images and text appear less sharp.

An industry source appears to have confirmed that Samsung is working on these issues. If the information proves accurate, the Galaxy S27 Ultra could offer a display that combines stronger privacy with better image quality than the current generation.

That would be a significant improvement, as the display has long been one of the most important features of Samsung's Galaxy Ultra lineup.

Better sharpness and viewing angles could help Samsung eliminate one of the Galaxy S26 Ultra's more disappointing shortcomings.

If Samsung succeeds in addressing these limitations, the Galaxy S27 Ultra could deliver a considerably more comfortable viewing experience, with a screen expected to remain sharper and clearer even while Privacy Display is active.

Notably, some Galaxy S26 Ultra owners have reportedly returned their devices because they were unhappy with display-related issues, suggesting the problem is more than a minor inconvenience for some customers.

If Samsung can improve viewing angles at the same time, the Galaxy S27 Ultra could become a particularly compelling flagship.

Galaxy S26 Ultra has not convinced everyone

The Galaxy S26 Ultra remains an excellent premium smartphone overall. However, its display limitations, more rounded design and somewhat dated-looking camera module have left some users unconvinced.

Instead, the Galaxy Z Fold 8 is currently regarded as a more compelling Samsung phone this year, thanks to its foldable design and new features such as Privacy Display.

However, if the Galaxy S27 Ultra does resolve the display problems of its predecessor, the balance could shift dramatically.

The Ultra series could once again become a strong choice for consumers seeking Samsung's most premium Android flagship.

And the display may not be the only upgrade. The Galaxy S27 Ultra is also rumored to feature a larger battery, an improvement longtime Galaxy users have been waiting for, along with a controversial new design.

If Samsung can address the Galaxy S26 Ultra's weaknesses while delivering meaningful hardware upgrades, the Galaxy S27 Ultra could emerge as one of the most noteworthy smartphones of 2027.

Hai Phong