Samsung is pushing toward a rollable smartphone that starts life as a regular pocketable phone and expands into something much closer to a tablet, with a commercial debut reportedly targeted for the first half of 2028. The Samsung rollable phone is said to be called the Galaxy Z Slide, and the early chatter points to a 10-inch 16:9 display at around 440 pixels per inch.
That would give Samsung a fresh headline in a market where foldables are no longer enough to make people gasp. The company still has serious scale in the category, but its share of foldable display panels has reportedly slipped from about 41.8% in Q4 2025 to 27% in Q1 2026, according to Omdia. If that trend holds, a rollable format is less a novelty than a strategic reset.
Samsung rollable phone launch timing and display size
According to the report, Samsung Display wants the first true commercial rollable phone ready in the first half of 2028, possibly alongside or as part of the Galaxy S28 series. A second model is also rumored for 2030, which suggests this is not a one-off science project but a longer product plan.
The headline spec is the screen itself: a 10-inch panel in a 16:9 shape. That ratio sounds almost old-school by phone standards, but it makes sense for video and multitasking, which is exactly where a rollable device would need to justify its premium price.
Why Samsung is chasing rollable screens
Samsung has spent years showing off what its display division can do, and this is the logical next step after foldables. It already demonstrated the Flex Hybrid at CES 2023 and later the Rollable Flex prototype at SID Display Week, where a 49mm screen stretched to more than 254mm.
That kind of engineering matters because rollables have a nasty habit of making simple things complicated. The panel has to move hundreds or thousands of times without creasing, wobbling, or wearing out unevenly, while staying thin and light enough to actually carry around. In other words: lovely in a demo, unforgiving in a product box.
What still has to go right
- the screen has to roll smoothly and repeatedly without visible damage
- the internal layers and rollers need to stay precise inside a thin body
- the final device has to feel premium enough to justify a high price
If Samsung pulls that off, the Galaxy Z Slide could become the first phone that makes the crease debate feel outdated rather than permanent. The bigger question is whether buyers will pay for a screen that transforms on demand, or whether rollables stay in the same category as most futuristic gadgets: dazzling, expensive, and just practical enough to tempt early adopters first.