Samsung is actively working to bring the big One UI 8 update to its older foldable phones, including the Z Flip 4 and Z Fold 4.

Samsung is now trying out its new One UI 8 software on the Galaxy Z Flip 4 and Galaxy Z Fold 4 phones from 2022. This shows that Samsung is actively working to bring its latest big update to its older devices.

A person who shares insider information (a “tipster”) has seen early test versions of the One UI 8 software for Samsung’s 2022 foldable phones, the Galaxy Z Flip 4 and Galaxy Z Fold 4.

These test versions have specific codes, like F936BXXUAIG3 and F721BXXUAIG3. These codes tell us that Samsung has officially started working on this big new update.

Samsung is currently testing the new One UI 8 update on its foldable phones in India (like the Galaxy Z Flip 4 and Z Fold 4). This means Indian users will likely get the update soon after it starts rolling out for older devices.

Samsung

Samsung isn’t just updating foldables! One UI 8 is currently undergoing internal testing across a wide array of Galaxy phones, covering everything from mid-range models like the Galaxy A56 and A36, to top-tier devices such as the Galaxy S24 and S23 series, and even future releases like the Galaxy Z Flip 6 and Z Fold 6.

Samsung launched the stable One UI 8 update with the Galaxy Z Fold 7, the Galaxy Z Flip 7, and the Galaxy Z Flip 7 FE. However, Samsung is also testing new features on the Galaxy S25 series with a Beta update.

Samsung is taking a page from Apple’s book when it comes to design. Just like iPhones, iPads, and MacBooks share a similar look and feel, Samsung is now bringing that same design harmony to its own devices and software.

Samsung’s design is officially going that way, starting with the One UI 7 and Galaxy S25 series, followed by One UI 8 and Galaxy Z7 series, and highly anticipated in the One UI 8.5 and Galaxy S26 series next year.

Galaxy x One UI – Design Philosophy:

Samsung is making its top-tier products look and feel more unified. This means the actual phone or tablet (hardware) and the way it works on screen (software, called One UI) will share the same curves and design style. Think of it like a family resemblance across all their best devices.

This unified look won’t happen all at once; it’ll improve with each new Galaxy flagship phone and One UI update.

One UI 7 is the start;

Samsung MX Division’s Yang confirmed that the company has aligned the product’s corner radius with One UI icon geometry. The design shift was also seen in the Quick and Notification Panel’s components, aligning with the S25 series aesthetic.

One UI 8

One UI 8 leads the way;

Samsung’s newest foldable phones are keeping the same general design look from One UI 7. The main goal is to make using the phone better by improving the apps and services. When it comes to how things look on screen, both the foldable phones themselves and the One UI 8 software have been carefully made to have matching curves and a pleasing style.

One UI 8.5 will follow:

The design harmony started with One UI 7 and is continuing strong. Samsung’s Yang assures us that the visual style of the software will always match the product’s design in future releases.

Even though Samsung’s recent statement didn’t specifically mention One UI 8.5 and the Galaxy S26, it’s pretty clear that these are the next products where we’ll see their new, unified design. Many reliable sources have confirmed that the Galaxy S26 phones will indeed come with One UI 8.5 software, bringing that consistent look to life.

While the Galaxy S26 series is six months out, current indications suggest Samsung will prioritize refining its existing design language. So, don’t be surprised if it looks quite a bit like the S25 Ultra.

Samsung’s One UI 8 is the Next Big Step: Bringing New Features, Fluid Animations, and a Significantly More Capable Galaxy AI, including Multimodal and Anticipation Powers.

Samsung is set to debut an AI-driven Health Coach in the US. This service will securely unify health data from Galaxy Watch and Samsung Health, powered by artificial intelligence.

Breaking news for health tech! A Samsung executive reveals plans for an AI Health Coach in the US that uniquely links your Galaxy Watch data, Samsung Health, and your doctor. This game-changing concept is set to disrupt the American wearable market.

Samsung Health is getting an AI-powered chatbot called AI Health Coach in the US. Beta testing for this new feature will also begin this year, before its wider release.

Samsung Watch

The functionality will be available as a Beta test by the end of 2025, which will aim to offer personalized services by comprehensively analyzing users’ health information and medical data.

Samsung’s AI Health Coach processes wearable data, specifically targeting your Sleep, Nutrition, Activity, and Stress to provide tailored guidance.”

The AI system will continuously monitor variations in your health metrics, interpret their significance, and then deliver actionable advice.”

Samsung’s AI Health Coach will first launch in the US. The company plans to see how it works and get feedback there. If all goes well, they will then decide about bringing it to other countries.

Park said, “We plan to launch first in the US market to receive various feedback.” The domestic (Korean) launch schedule is yet to be determined.

“Park Heon-soo from Samsung’s Digital Health Team says they’re working to connect hospitals and medical systems directly with apps and wearables, making healthcare more accessible.