Tag Archives: phones

If F1 Engineers Designed A Foldable Smartphone: HONOR Magic V6 Hands-On at MWC 2026

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Inside the engine of a high-performance car, components endure thousands of violent explosions per minute, resisting incredible friction and wear. The materials chosen for this environment are selected for one reason: absolute, uncompromising durability. One of the most resilient of these materials is silicon nitride, a ceramic used where extreme toughness is the only acceptable standard. It is a substance born from one of the harshest mechanical environments imaginable.

Honor has taken that same material and applied it to the screen of the Magic V6. This decision to borrow from the world of motorsport engineering is a telling one, and it is a philosophy that extends throughout the device. The hinge is benchmarked against the A-pillar of a modern EV, and the battery’s chemistry is pushed to new limits of silicon content. The 2026 F1 season starts in a few days, but apparently we are seeing F1-level engineering in the smartphone world already.

Designer: Honor

Certain objects feel like they should be impossible. A foldable phone that, when closed, is as thin as a conventional flagship, yet contains a battery that is larger than any of its thicker rivals, presents a genuine design paradox. The physics of space and energy density suggest that one of these goals must aggressively compromise the other. You can have a thin device, or you can have a big battery, but the laws of thermodynamics are usually quite firm about not letting you have both.

The Honor Magic V6 manages to exist in this paradoxical space. It resolves the contradiction by treating the inside of the phone like a three-dimensional puzzle, where core components were redesigned and relocated to accommodate its massive power source. This internal architecture is then wrapped in a shell of exotic materials, including that screen coating developed for racing engines and a hinge with the structural integrity of an automotive safety pillar.

The battery itself is the real story here, the anchor for the entire design. To fit a 6660mAh silicon-carbon cell into this chassis, Honor had to completely re-engineer the phone’s internal layout. They customized and moved key components, including the speaker, the NFC module, and even the USB-C port, all to carve out precious fractions of a millimeter around the battery. The result is a cell with 25% silicon content, giving it the highest capacity ever seen in a foldable. This is the kind of obsessive internal space management that you see in high-end watchmaking or, well, motorsport, where every single component is fighting for its place.

Then you learn about the version they are keeping for the Chinese market, and the engineering goes from impressive to just plain absurd. This model gets the next-generation Silicon-carbon Blade Battery, pushing the silicon content to 32% and the capacity to over 7000mAh. It uses a unique stacking technology, with each power-generating layer measuring a mind-numbing 0.15mm thick. This might be the thinnest, most energy-dense battery ever put into a consumer device. It is a quiet technological flex, a statement that Honor is not just competing, but is capable of producing battery technology that feels a generation ahead of what we see elsewhere.

That philosophy of extreme durability extends to the hinge, the component that carries all the mechanical stress of a foldable. The device opens and closes with a satisfying, confident action, backed by a rating for half a million cycles, which is a frankly absurd number. At their keynote experience zone, Honor even had a V6 operating completely underwater, its hinge cycling open and closed without a single issue. This is an interesting, if slightly dramatic, way to communicate long-term reliability. We have all seen foldables that delicately dance around IP ratings and overall durability claims, but this is a clear statement of intent to build something that feels solid and dependable from the first time you open it.

Fitting a 64MP periscope camera into a device this ridiculously thin is another piece of that engineering puzzle. People who own the V5 might not see a massive day-to-day difference in thickness, but in the grander scheme, the ability to shave off millimeters while adding complex optical hardware is where the real magic lies. This focus on miniaturization and strength is not isolated to the V6. We saw the same DNA in their Robot Phone concept, where this hinge technology allowed them to shrink the necessary micromotors by a staggering 70% to achieve its tiny, folding camera design. This is a company obsessed with pushing the boundaries of mechanical engineering.

This hardware obsession serves a very specific software strategy. The team seems to have built the V6 with the assumption that its ideal customer already owns a Mac, an Apple Watch, and AirPods. They have leaned into this, building in one-tap file transfer to macOS, full support for the iWork suite, and even iCloud integration. It’s a bold move, positioning an Android device as the ultimate companion for the Apple ecosystem, all accomplished using open interfaces. It’s safe to say that not only did Honor build a highly-engineered design-forward foldable that’s thinner than any other Android device, they ended up making a foldable phone that Apple users can buy and use LONG before the foldable iPhone comes out!

The post If F1 Engineers Designed A Foldable Smartphone: HONOR Magic V6 Hands-On at MWC 2026 first appeared on Yanko Design.

From Magnetic Modules to Neon Lights: TECNO’s Wild Phone Concepts

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For years, smartphone makers have been quietly taking things away. The removable battery went first, then the headphone jack, then anything else that made a phone feel repairable or adaptable. TECNO showed up at MWC 2026 with a different idea, bringing a collection of concepts that go in the opposite direction, adding to the phone rather than stripping it down. Some of these ideas are genuinely practical. Others are just fun to think about.

The most developed concept is the Modular Magnetic Interconnection Technology, which lets you snap hardware modules onto the phone magnetically. Telephoto lenses, action cameras, extra battery packs, and over a dozen other components can attach and detach as needed. TECNO presented two design versions: ATOM, with a clean white-and-red palette built around the idea of efficient, intentional use, and MODA, which takes the same modular logic but wraps it in a bolder, more aggressive look. The phone stays slim by default, and you only add bulk when the situation actually calls for it.

Designer: TECNO

MODA

The POVA Ecosystem takes a more focused angle, targeting mobile gamers specifically. POVA Metal is the world’s first full-metal unibody 5G phone, and it pairs with a POVA Controller Slide that supports a 0 to 25-degree adjustable viewing angle and is optimized for both FPS and MOBA games. The controller also supports wireless charging, which is a small but welcome detail. A POVA Earphone with dot-matrix lighting rounds out the set, giving the whole ecosystem a consistent visual identity.

POVA Ecosystem

AI EINK is one of the quieter ideas in the lineup. The back panel reads colors from the camera and shifts its appearance to match, with further adjustments available through an app. How often someone would actually use this outside a case is a fair question, but the idea of a phone that responds to its surroundings rather than just sitting there is at least an interesting one to sit with.

AI EINK

POVA Neon is the concept that most clearly exists as a statement rather than a solution. It uses ionized inert gas lighting, the same technology behind neon signs, to create a glowing effect on the back panel. The renders show branching blue light that looks like something between a lightning bolt and a screensaver. It’s hard to argue that it solves a problem anyone has, but not everything at a concept showcase needs to. Sometimes a phone that looks like it’s charging from a thunderstorm is just fun to put on a table.

POVA Neon

These are all still concepts, which means most of them won’t ship in this form, if they ship at all. The modular system is the one worth watching most closely, since the core tension it tries to address, keeping phones lightweight while making AI and computing demands heavier, isn’t going away. We can only hope that TECNO will fare better than others who also tried to make the modular phone dream a reality.

The post From Magnetic Modules to Neon Lights: TECNO’s Wild Phone Concepts first appeared on Yanko Design.

Xiaomi 17 Ultra Review: Lighter, Flatter, and Sharper Than Ever

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PROS:


  • Excellent main and telephoto photo quality

  • Big and bright 6.9-inch LTPO AMOLED display

  • Strong performance

  • Improved ergonomic and stylish design

CONS:


  • Limiting macro use with a minimum focus distance of 30 cm

  • Noticeable warmth during camera use

RATINGS:

AESTHETICS
ERGONOMICS
PERFORMANCE
SUSTAINABILITY / REPAIRABILITY
VALUE FOR MONEY

EDITOR'S QUOTE:

The Xiaomi 17 Ultra is a camera-first flagship that finally feels balanced in the hand, and even more balanced in its image processing.

Within the renamed family, the Xiaomi 17 Ultra is the boldest expression of what Xiaomi thinks a 2026 flagship should be. It arrives globally as a big, confident phone that refuses to blend into the background. It is unapologetically camera-centric, and it is packed with specs that read like a wish list.  

On paper, Xiaomi has the ingredients to back that up. You get a 6.9-inch LTPO AMOLED display, a Leica-tuned triple camera system with a 200 MP periscope telephoto, and Qualcomm’s Snapdragon 8 Elite Gen 5. The global model carries a 6,000 mAh battery with 90W wired and 50W wireless charging, which is still a serious setup even before real-world testing.

Designer: Xiaomi

The camera hardware also shifts in meaningful ways, with the main sensor switching from Sony to OmniVision, and the zoom strategy changing from two telephoto cameras to one lens with continuous 75 mm to 100 mm optical zoom. So does the Xiaomi 17 Ultra deliver ultra-level performance where it counts. After two weeks with it, here is what I found.

Aesthetics

The Xiaomi 17 Ultra is not a phone that tries to disappear in your hand or your pocket. The gigantic circular Leica camera island still dominates the rear panel, just like on the previous model, but there is a subtle shift in design language. With a flatter back panel and flat side frame, the 17 Ultra leans into a cleaner, more minimal look than the Xiaomi 15 Ultra. The small Ultra logo with its red underline sitting above the camera bump adds a bit of character without turning the phone into a billboard.

The color palette for the global model leans into classic tones. Xiaomi focuses on black, white, and green for most markets, skipping the violet shade that appears in China. The Starlit Green unit I received is the standout, with a deep moss green base and speckling that catches the light like a dusting of stars, which makes the name feel earned. The black option looks stealthy, but the red accent on the camera ring keeps it from feeling flat, while the white version goes for a high contrast look with the black camera bump and a silver ring and side frame to tie it all together. If you are coming from the Xiaomi 15 Ultra, the evolution feels more like refinement than reinvention, yet the 17 Ultra looks more cohesive and more modern from the rear.

Ergonomics

The first thing I expected to notice when I pick up the Xiaomi 17 Ultra is the weight and thickness. The phone uses a large battery, a complex camera stack, and a sturdy frame, and all of that adds up in the hand. That said, I was pleasantly surprised. At 8.29mm thickness and about 219g, Xiaomi managed to make the 17 Ultra the slimmest and lightest among its Ultra series. The device is still big and not exactly a lightweight phone, but it feels a lot more comfortable to hold than your eyes perceive.

Ergonomically, the device feels well-balanced in the hand, which is a welcoming improvement from the top-heavy feel you get from holding the Xiaomi 15 Ultra. Xiaomi 17 Ultra adapts a flat display, for the first time for its Ultra line, and helps with the grip. Because it’s well-balanced, the camera bump becomes a natural resting point on the back, which can actually improve grip. At the same time, this is not a one-handed phone in any universe, and if you are coming from something smaller, you will need to adjust how you hold it, how you pocket it, and even how you reach for the top corners of the screen.

The global Xiaomi 17 Ultra uses a 6,000 mAh silicon-carbon battery instead of the 6,800 mAh cell in the China model. Even with the smaller capacity, it should still be enough for a full heavy day for most people. Charging is excellent with 90 W wired and 50 W wireless, and the 90 W wired mode supports PPS or Programmable Power Supply, so you can get true fast charging with any PPS-compatible USB-C charger, not only Xiaomi’s own adapter.

Performance

The display on the Xiaomi 17 Ultra is built to impress at first sight. It is a 6.9-inch LTPO AMOLED panel with 120 Hz refresh, a 1.5K class resolution at around 1200 x 2608 pixels, and a claimed 3500 nits peak brightness. It looks sharp and vibrant, and the huge screen makes movies, games, and photo editing feel more immersive. Xiaomi also adds TUV Rheinland certifications for low blue light, flicker-free performance, and circadian-friendly tuning, which are designed to reduce eye fatigue during long viewing sessions.

The Xiaomi 17 Ultra is powered by Qualcomm’s Snapdragon 8 Elite Gen 5 chipset, and the global configurations come with 16GB of RAM paired with either 512GB or 1TB of storage. It is genuinely nice to see a 1TB option offered globally, since that is still not something every flagship brings outside China. The phone flies through heavy multitasking, high refresh rate gaming, and demanding camera workloads without stutter. On the software side, it runs Android 16 with Xiaomi’s HyperOS 3, which is Xiaomi’s unified platform designed to feel lighter and more connected across phones, tablets, and other devices.

The camera system is where the Xiaomi 17 Ultra really tries to separate itself. Xiaomi drops the older quad camera approach and commits to a triple setup. The main camera is a 23-mm equivalent 50 MP unit with an f/1.67 aperture, OIS, and OmniVision’s Light Fusion 1050L sensor. The 75-100mm equivalent telephoto is a 200 MP periscope with OIS using Samsung’s HPE sensor, with a f/2.39-2.96 aperture. Rounding it out is a 50 MP 14-mm equivalent ultra-wide with an f/2.2 aperture using Samsung’s JN5 sensor.

23mm, Leica Authentic

75mm, Leica Vibrant

100mm, Leica Vibrant

On the main camera, Xiaomi pairs the Light Fusion 1050L sensor with LOFIC technology. LOFIC stands for Lateral Overflow Integration Capacitor, and it is designed to reduce highlight clipping by giving each pixel extra headroom before bright areas turn into flat white. In practice, it helps keep texture in skies and reflections while still holding onto shadow detail in high contrast scenes.

23mm, Leica Vibrant

200mm, Leica Authentic

Zoom is the other headline change. Instead of dual telephoto cameras, Xiaomi uses a floating lens structure to deliver continuous optical zoom from 75 mm to 100 mm, which makes it easy to pick between framing without obvious digital cropping. The limitation is that the range is fairly tight, so it is more about fine-tuning perspective than dramatically pulling faraway subjects closer. There is also a close-up trade-off, since the telephoto now focuses down to about 30 cm rather than the 10 cm I could get on the Xiaomi 15 Ultra, so it is less useful as a pseudo macro lens.

45mm, Leica Vibrant

100mm, Leica Vibrant

In real use, both the main camera and the telephoto produce excellent images with wide dynamic range, natural color, and strong detail in various lighting conditions. The images look clean rather than overprocessed or oversharpened. Portrait mode is especially flexible, offering eight focal lengths from 23 mm through 100 mm equivalents, with pleasant bokeh and strong separation, even if it can occasionally miss a fine strand of hair when I pixel peep. I also noticed the phone can get warm even after relatively short camera use, and hopefully Xiaomi can improve this with future updates.

75mm, Leica Vibrant

75mm, Leica Vibrant

100mm, Leica Vibrant

The ultrawide is solid but a step behind the main and telephoto in refinement. The upgraded 50 megapixel front camera with autofocus is a nice quality of life improvement, and it looks great in good light. In backlight or low light, selfies can come out a bit soft as the processing works harder to control noise.

The Xiaomi 17 Ultra’s triple camera system can shoot video up to 8K at 30 fps, and it also offers 4K at up to 120 fps, although the ultrawide tops out at 4K at 60 fps. The front camera can record up to 4K at 60 fps, which is plenty for vlogs and high-quality selfies. Dolby Vision is supported across the cameras, and Xiaomi also includes creator-friendly tools like LOG recording up to 4K at 120 fps with stabilization on, plus LUT import for quicker grading and a more consistent look.

100m, Leica Portrait

100mm, Leica Portrait,

100mm, Leica Portrait, B&W Hig Contrast Filter

In performance, the 17 Ultra generally produces sharp, well-exposed footage with a fairly wide dynamic range, and stabilization stays strong when I am walking or panning. Low-light video also holds up well, with impressive detail for a phone, thanks in part to the large main sensor. Autofocus is usually smooth, but it can struggle in tricky conditions like backlit scenes or low light, where it may hesitate or hunt before it locks.

The Xiaomi 17 Ultra China version gets a 6,800mAh battery, but globally, it comes with a 6,000mAh battery. It should last you a full day, even with heavy use. It supports 90W wired charge and 50W wireless charge. 90W wired charge is PPS, so you can take full advantage of fast charging with a PPS compatible charger, not just with Xiaomi’s proprietary brick.

Sustainability

Xiaomi’s sustainability story for the 17 Ultra is mostly about longevity rather than eco materials. The phone uses Xiaomi Shield Glass 3.0 on the front, and it carries an IP68 rating, which should help it survive years of drops, rain, and daily wear without needing an early replacement. That kind of durability matters because the most sustainable phone is often the one you do not have to replace early.

Software support strengthens that long-life angle. Xiaomi promises five major OS updates and six years of security updates, which is not class-leading, but it is enough to make long-term ownership feel realistic at this price. It also makes the phone a safer buy if you plan to keep it for several years or pass it on later. What Xiaomi does not really emphasize, at least from what I can find, is the use of recycled or more sustainable materials in the phone itself.

Value

For global buyers, the Xiaomi 17 Ultra starts at EUR 1,499, which is roughly $1,620 USD, for 16GB/512GB, with the 16GB plus 1TB configuration expected around EUR 1,699, roughly $1,840 USD. That puts it directly in the same bracket as the most expensive Samsung Galaxy and iPhone models. If you look at what the Xiaomi 17 Ultra offers, it is easy to see the value in hardware alone, especially in cameras, battery, and storage.

The challenge is that Xiaomi is not only competing with Samsung and Apple, but also with other camera-focused Android flagships that are expected to land this year. That means the 17 Ultra has to win on the full experience, not just its spec sheet, especially when buyers are cross-shopping within the same premium price tier. Even so, the 17 Ultra can justify its price if you care most about its Leica-tuned imaging, huge display, and fast charging rather than ecosystem lock-in.

Verdict

The Xiaomi 17 Ultra is one of the most complete camera-first flagships Xiaomi has shipped for the global market. It nails the fundamentals with a huge, bright display, top-tier performance, and charging that makes most rivals feel slow and old-fashioned. The bigger story is how coherent the imaging experience feels, since the main and telephoto cameras deliver natural color, wide dynamic range, and consistent results across lenses.

Of course, there are real trade-offs, too. The new 75 mm to 100 mm continuous zoom is great for framing, but it is not a massive jump in reach, and the longer minimum focus distance makes the telephoto less useful for pseudo macro shots than the Xiaomi 15 Ultra. The global price also puts it in direct competition with the biggest names, so this is no longer a value flagship by default.  Still, there is no doubt the 17 Ultra earns its Ultra name. It delivers a huge, gorgeous screen, genuinely fast charging, and one of the most enjoyable still photo experiences you can get on a phone, with Leica-tuned color that looks natural rather than overcooked. If those are your priorities, the Xiaomi 17 Ultra is an easy flagship to love.

The post Xiaomi 17 Ultra Review: Lighter, Flatter, and Sharper Than Ever first appeared on Yanko Design.

5 Best Galaxy S26 Ultra Features That Finally Fix Real Problems

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Samsung has a long tradition of cramming its biggest ideas into the biggest phone it makes. The Galaxy S26 Ultra carries the spiritual lineage of the Galaxy Note, a device that once seemed absurd for strapping a stylus to a phone the size of a small tablet. That absurdity became a template, and the Ultra line has inherited both the ambition and the expectation that comes with being Samsung’s flagship of flagships.

Sifting through the usual Unpacked fanfare and no small amount of marketing jargon, five features stood out as genuinely worth paying attention to. Some are brand new. Others are long overdue. And at least one raises more questions than it answers, which is sometimes the most interesting kind of upgrade to talk about.

Designer: Samsung

A screen that knows when to keep secrets

The standout feature of the Galaxy S26 Ultra is something no other phone has attempted at this level: a built-in privacy display. This is not a matte screen protector you peel out of a box or a software filter that dims your screen to a murky grey. Samsung has engineered this at the pixel level of the OLED panel itself, controlling how each pixel disperses light so that the display becomes unreadable from side angles while remaining perfectly clear head-on.

The practical appeal is immediate for anyone who has ever shielded their phone screen on a crowded train or tilted it away from a nosy seatmate at a coffee shop. Samsung gives users granular control over the feature, offering both partial and maximum privacy levels. It can be set to activate only for specific apps, so your banking app gets the full blackout treatment while your weather widget stays visible to everyone around you.

AI that does the boring stuff for you

Samsung is calling the Galaxy S26 an “Agentic AI” phone, which sounds like a term conjured by a committee, but the ideas behind it are surprisingly practical. The most compelling addition is Automated App Actions, where the phone handles multi-step tasks in the background while you do something else entirely. Ask it to book an Uber, and it will navigate through the app, confirm the ride, and notify you when it’s done. Screenshot Analyzer, meanwhile, sorts your chaotic screenshot folder into categories like boarding passes, QR codes, and web pages.

Audio Eraser also received a meaningful expansion, and it now works on third-party apps like YouTube, Netflix, and Instagram in real time. Watching a hockey game on your phone and can barely hear the commentators over the roaring crowd? Audio Eraser can strip away that background noise as the video plays. It is not perfect, and audio artifacts do creep in, but Samsung also upgraded Bixby to handle natural language commands for device settings, which makes it feel less like a forgotten assistant and more like a functional one.

Faster charging, finally (with a few asterisks)

Samsung has historically been cautious with charging speeds, and whether that conservatism stems from engineering prudence or the long shadow of the Galaxy Note 7 battery fiasco is a question only Samsung can answer. The Galaxy S26 Ultra now supports 60W wired charging, a 33 percent jump from the previous 45W ceiling, and it can bring the same 5,000mAh battery from zero to 75 percent in roughly 30 minutes. Samsung even ships a faster 3-amp cable in the box, though you still have to supply your own charger.

Wireless charging also got a substantial bump to 25W through the Qi2 standard, up from a modest 15W on the Galaxy S25 Ultra. There are caveats worth noting here, however. The Galaxy S26 Ultra has no built-in magnets, so reaching that 25W speed requires a magnetic case for proper alignment with Qi2 chargers. Samsung cited thickness concerns, but the phone is only 0.3mm thinner than its predecessor, which makes that reasoning feel a little thin itself. Pun intended.

Better cameras hiding behind the same specs

The camera hardware on the Galaxy S26 Ultra received subtle but targeted upgrades rather than a wholesale overhaul. The 200MP main sensor now has an f/1.4 aperture, widened from f/1.7, letting in 47 percent more light. The 50MP 5x telephoto camera also opened up to f/2.9 from f/3.4 for a 37 percent brightness improvement. These wider apertures directly feed into Samsung’s improved Nightography mode, which uses lens-specific noise reduction to produce cleaner photos and videos in low light.

On the software side, Photo Assist now accepts written prompts in natural language, so you can describe edits like “make this a night scene” or “remove the person on the left” without digging through menus. Samsung also introduced APV, a lossless video codec that supports 8K recording at 30 frames per second for users who need maximum editing flexibility. One odd wrinkle, though: the S26 Ultra has a hidden 24MP shooting mode that sits between 12MP and 50MP for balanced detail and color, but enabling it requires installing a separate Camera Assistant app from the Galaxy Store.

The pen that refuses to die

The S Pen remains one of the features that separates the Galaxy S Ultra line from every other flagship on the market. It still lacks the Bluetooth connectivity that Samsung removed with the Galaxy S25 Ultra, so there is no remote shutter or gesture control from a distance. The external design has changed slightly to match the S26 Ultra’s rounder corners, giving the stylus tip an asymmetric curve. This means you now have to insert it the correct way, or it will stick out awkwardly from the bottom edge.

None of that diminishes the fact that the S Pen earmarks the Galaxy S26 Ultra as more than a consumption device. Just as interest in handwriting, sketching, and analog-style note-taking is quietly resurging, having a built-in stylus with pressure sensitivity and palm rejection feels less like a legacy feature and more like a forward-looking one. Competitors like Huawei, Motorola, and TCL have tried to replicate this kind of stylus integration with varying degrees of success, which suggests the idea still has legs even if Samsung’s execution feels like it is coasting a bit this generation.

The post 5 Best Galaxy S26 Ultra Features That Finally Fix Real Problems first appeared on Yanko Design.

5 Best Foldable Phone Concepts We’re Still Waiting To See At MWC 2026

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MWC 2026 is arriving in Barcelona next week under the theme “The IQ Era,” and the foldable conversation has never had more momentum behind it. The worldwide foldable smartphone market is forecast to grow 30% year-over-year in 2026, and with names like Samsung, Apple, and HONOR all moving pieces on the same board, the show floor feels electric. The race isn’t just about who ships first; it’s about who ships something worth keeping.

But the most interesting foldable ideas rarely make it to the keynote stage. Some live in patents. Some debut at design expos and disappear into concept archives. Others surface on design blogs and quietly accumulate a following of people who can’t stop thinking about them. These five concepts represent everything the foldable category could become if ambition and engineering ever fully agreed with each other. Barcelona feels like the right backdrop for that conversation.

1. Nothing Fold (1) — The Foldable With a Spine That Speaks

Nothing has always understood that a phone is a surface before it is a device. The brand built its entire identity on making the invisible visible — circuit boards through glass, notification patterns through LEDs, and the Fold (1) concept carries that thinking directly into foldable territory. The Glyph Interface, Nothing’s signature grid of programmable lights, doesn’t just live on the back panel here. It wraps around the spine, and at boot, it traces the number “1” across the edge like a signature being written in real time.

Once the phone is running, the spine transforms into something genuinely new: a monochrome ticker-tape display that scrolls live notifications along the fold without requiring the user to open anything or wake a screen. Inside, an 8.37-inch display gives the Fold (1) the kind of canvas that makes a book-style foldable feel worth carrying. A MediaTek Dimensity 9400 chip handles the processing alongside a dedicated neural unit for on-device AI, while a 5,500mAh battery keeps the whole system running well past a single day. Five cameras — split across the rear, the spine-side flap, and dual hole-punches on both displays — mean no shooting scenario goes uncovered. This is a concept that treats the fold itself as a feature rather than a compromise.

What We Like

  • The spine-mounted ticker display turns passive notification delivery into an active design statement that no shipping foldable currently replicates.
  • Pairing a 5,500mAh battery with a power-efficient flagship chip gives this concept the endurance its ambitions genuinely require.

What We Dislike

  • Five cameras on a foldable form factor raise legitimate questions about thickness — the hardware demands and the slim silhouette are in direct tension.
  • Nothing OS remains a compelling but narrow platform, and its app ecosystem still asks more patience from users than mainstream Android does.

2. 0/1 Phone — The Foldable That Knows When to Go Quiet

Most digital wellness tools are built on a contradiction. They ask sthe oftware to solve a problem that the software created. The 0/1 phone cuts through that logic by putting the solution in the hardware itself. Closed, the phone presents an e-ink display — customizable with analog clock faces, a calendar, a music player, or whatever belongs in a calmer version of a day. There are no feeds to scroll, no notifications engineered to demand attention, no app icons arranged to maximize tap frequency. Just the time, and whatever you decided mattered before distraction had a vote.

Open it, and the phone becomes something else entirely. A flexible display running at 1080×2640 resolution gives full access to every app, every platform, every habit the closed state was holding at arm’s length. The transition between modes isn’t managed by a screen time setting buried in a menu; it’s a physical gesture. Closing the phone is the act of choosing focus, and opening it is a deliberate decision rather than a reflexive one. That distinction sounds small until you’ve spent a week with a phone that makes you conscious of every time you reach for it. The 0/1 concept understands that people don’t want less technology. They want better control over when it starts.

What We Like

  • Mapping distraction-free mode to a physical action rather than a software toggle is a smarter and more honest approach to attention management.
  • Customizable e-ink clock faces give the closed state genuine personality, making minimalism feel like a choice rather than a penalty.

What We Dislike

  • E-ink displays still lag on refresh rate and struggle with colour depth, which could make the closed-state experience feel dated compared to what users are used to.
  • Building a dual-display device that stays genuinely slim is a serious engineering challenge, and added bulk would directly undermine the concept’s entire premise.

3. Samsung L-Fold Patent — The Tetris Block the Industry Wasn’t Ready For

Samsung’s patent library is enormous, and most of what lives inside it will never become a product. But occasionally something surfaces that reframes what a foldable phone could look like at a structural level. The L-shaped concept — which, unfolded, mirrors the elongated corner-piece of a Tetris grid — is one of those designs. The top section of the display extends to one side and then folds back on itself like a flap, bringing the phone from an asymmetric L-shape into a more conventional rectangle. It’s a transformation that takes about a second to understand and considerably longer to stop thinking about.

What makes the concept genuinely interesting isn’t the shape — it’s what the folded flap can do once it’s in position. Facing outward alongside the main cameras, it becomes a live viewfinder, letting users frame selfies through the primary camera array rather than a secondary front-facing sensor that typically offers a fraction of the optical quality. The curved strip of display wrapping the spine edge serves as an ambient information surface — battery level, the time, notification tickers — visible without waking the main screen. It draws an obvious comparison to the LG Wing’s T-shaped swivel design, but the folding mechanism introduces a layer of versatility that the Wing could never access. The L-fold isn’t trying to be novel. It’s trying to be useful in ways the rectangle hasn’t figured out yet.

What We Like

  • A folded flap that doubles as a selfie viewfinder for the main cameras is one of the most practically useful ideas to emerge from any foldable concept in recent memory.
  • The spine-edge ambient display strips away the need to fully wake the phone for low-stakes information — a subtle but genuinely valuable interaction shift.

What We Dislike

  • Asymmetric form factors demand new muscle memory from users, and history suggests the mass market is slow to warm to anything that doesn’t fit an established shape.
  • Samsung patents ideas prolifically, and the distance between a filed concept and a retail device is wide enough that this design may never leave the archive.

4. OPPO x nendo Slide-Phone — The Triple-Fold That Earns Every Stage

When OPPO partnered with Japanese design studio nendo for the slide-phone concept, the goal wasn’t to make a foldable that could compete on spec sheets. The goal was to design a phone that understood how humans actually move through a day — glancing, then engaging, then working — and matched each state with exactly the right amount of screen. The mechanism unfolds in three progressive steps, each one surfacing a different display area calibrated to a specific type of task. Nendo described the motion as caterpillar-like, and the metaphor holds. This phone doesn’t hinge open. It extends with intention.

The first stage reveals 1.5 inches of display, enough for a notification glance, music control, and an incoming call. The second opens to 3.15 inches, suited to photography, video calls, and light gaming. The third and final stage unlocks the full 7-inch widescreen panel, wide enough to run on-screen game controllers across both flanks simultaneously or to frame a proper panoramic shot. A stylus is included, pushing the concept firmly into professional productivity territory. What distinguishes this design from every other multi-fold proposal isn’t the screen count; it’s that each screen size exists for a reason. That level of purposefulness in a concept is rarer than it sounds, and it’s exactly the kind of thinking MWC 2026 needs more of.

What We Like

  • Three screen sizes, each assigned to a specific use context, is the most functionally coherent multi-fold proposal the category has produced.
  • The OPPO x nendo collaboration brings genuine design philosophy to a product type that has historically been defined by engineering decisions alone.

What We Dislike

  • Three-fold points mean three mechanical vulnerabilities, and the durability science around multi-fold hardware still hasn’t caught up to the ambition.
  • The credit card form factor, when fully closed, is irresistible in theory, but the real-world pocketability of a 7-inch unfolded device still requires a convincing answer.

5. TCL Fold ‘n’ Roll — The Concept That Refused to Choose a Size

Every other foldable phone on this list commits to a fixed set of screen configurations. The TCL Fold ‘n’ Roll doesn’t. Using a combination of the brand’s proprietary dragonhinge folding mechanism and a rollable panel that extends from the chassis, the device starts as a 6.87-inch smartphone, unfolds into an 8.85-inch phablet, and then rolls out fully to become a 10-inch tablet. Three screen sizes. One device. No trade-off required. As a concept, it reads less like a product proposal and more like a direct challenge issued to every manufacturer in the room.

TCL was candid about the technical specifications still being in development when the concept was first revealed — an admission that actually made the idea more credible, not less. It signalled a team working through real problems rather than rendering a fantasy. The rollable display space has since moved meaningfully closer to commercial viability, and with the broader foldable market accelerating sharply heading into 2026, the engineering distance between this concept and a shippable product is closing. The dragonhinge gives the Fold ‘n’ Roll a mechanical foundation most conceptual devices lack. What it still needs is a manufacturer willing to see the build all the way through, and a Barcelona stage to announce it from.

What We Like

  • Phone, phablet, and tablet in a single chassis is the most versatile screen configuration concept the foldable category has put forward to date.
  • The dragonhinge technology gives this proposal a legitimate engineering backbone, separating it from pure speculation.

What We Dislike

  • Combining folding and rolling mechanisms in one device layers mechanical complexity that no manufacturer has yet solved at the consumer scale.
  • TCL has introduced multiple foldable concepts across several years, and relatively few have made the jump from concept to shelf, which tempers excitement with reasonable caution.

The Floor Is Set — Now Someone Has to Build It.

MWC 2026’s “The IQ Era” framing is ultimately about intelligence meeting design, and these five concepts each demonstrate what that looks like when executed with real conviction. One bets on identity and spectacle. One bets on restraint. Another bets on geometric reinvention, one on human-centric layering, and the last on sheer configurability. The foldable market expanding 30% year-over-year isn’t a coincidence; it reflects a growing recognition that the rectangle-shaped smartphone has stopped being interesting.

Not all of these concepts will ship. Some may arrive in forms barely recognizable compared to the original vision. But the questions they ask…about how a phone should behave when closed, how many screens a device actually needs, whether a hinge can carry a brand identity, are already changing how the industry thinks.

The post 5 Best Foldable Phone Concepts We’re Still Waiting To See At MWC 2026 first appeared on Yanko Design.

Nothing Phone (4a) Is the Most Confident Phone Nothing Has Ever Made

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The best thing that can happen to a design team is that they stop trying to go viral. Early Nothing had an almost anxious energy to it, products that felt engineered for the screenshot, for the unboxing video, for the moment of surprise. That produced some genuinely striking work, and some choices that aged less gracefully. The Phone (4a) suggests the team has moved past that entirely.

The Phone (4a) is the clearest expression of that shift yet. The pink colorway, the refined glyph interface, the periscope camera quietly migrating down to the base model, none of it screams for attention. It rewards it. This is a phone designed for people who will notice things gradually, over weeks of use, rather than in the first thirty seconds of an unboxing video.

Designer: Nothing

The pink is the first thing people will talk about, and most of them will get it slightly wrong. The phone reads pink, but the back panel is technically white. The color comes from tint layered inside the transparency, sitting between the glass and the resin underneath, which means the light has to travel through it before it bounces back to your eye. That gives it a depth and a luminosity that solid paint physically cannot produce. Nothing’s designers described it as starting with the resin being nearly identical to white, then adding a small amount of tint, then letting the tinted glass layer do the heavy lifting. The result shifts depending on the light you’re standing in, giving you a phone that changes ever so slightly in different lighting scenarios. It’s clever, considering Nothing’s done this in the past by playing with depth, relying on textures and components casting unique shadows based on the light source. Now, the company’s adding color to that formula.

Apple has been doing a version of this for years. The iMac G3 in the late nineties used translucent colored plastic to create that same sense of depth, and modern iPhones apply color to the inside surface of the rear glass rather than painting the outside. It’s a technique with a real legacy, and Nothing’s designers actually had a pink iMac on their mood board. That’s worth knowing, because it reframes the colorway from trend-chasing to something with genuine design lineage. The difference is that Nothing puts the engineering on display underneath it, so the tinted glass is also a window into the hardware, which layers the effect further.

The glyph interface on the (4a) is a 1×6 LED strip, and for the first time on an A series device, it includes the red recording indicator that has been on the numbered phones since the beginning. The team is almost protective about that red square, describing it as deserving its place on every device because being recorded carries real consequence. The animations have been rebuilt from scratch rather than ported from Phone (3), which matters because the linear format demands different thinking. The timer, for instance, uses a single falling column of light instead of the hourglass matrix on Phone (3). Same idea, different grammar. Glyph Progress now runs on Android 16’s live updates API, which means broader app compatibility across the board.

The camera doesn’t get talked about much, but it’s clearly an important part of any phone’s design and spec sheet. For starters, its design relies on a format set by its predecessor, the (3a). No fancy changes, no weird alignment like the (3a) Pro, just homogeneity… with a few upgrades. The periscope module in the (4a) uses a tetraprism design, bouncing light through multiple internal reflections to achieve optical zoom in a package compact enough to fit the base model’s profile. The (3a) Pro had a periscope too, but this one is significantly smaller. Nothing has been careful to represent the internal hardware authentically through the cover panel design, so what you see through the back is a stylized but honest reference to what’s actually underneath, including the PCB boundary, the FPC connectors, and the wireless charging coil.

Nothing announced there will be no flagship this year, and that decision reframes everything about the (4a). The A series carries the full weight of the brand’s hardware story in 2025, which means this phone needed to be genuinely good rather than good for the price. The same core design team has been on the A series since the 2A, and that continuity is visible in the way the (4a) sits between its predecessors, borrowing proportions from both without feeling like a compromise. They’ve stopped performing and started building, and the (4a) is the clearest evidence yet that those are very different things.

The post Nothing Phone (4a) Is the Most Confident Phone Nothing Has Ever Made first appeared on Yanko Design.

Samsung Galaxy S26 Ultra: The Screen Only You Can See

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There’s a persistent assumption in consumer electronics that meaningful progress requires visible transformation. A radically different silhouette, a feature so obvious it photographs well from across a room, something that immediately signals newness. Samsung’s Galaxy S26 Ultra challenges that assumption with something more interesting: a collection of refinements so carefully layered that the cumulative effect only reveals itself through sustained daily use.

The Ultra hasn’t been redesigned. It’s been recalibrated. And the distinction matters more than it might seem at first glance.

What Samsung has done with the S26 Ultra is treat the flagship phone as an ergonomic system rather than a feature delivery vehicle. Every change, from the slimmed-down profile to the pixel-level privacy controls, connects back to how the device behaves in your hand, in your pocket, in your line of sight. It’s the kind of design work that doesn’t announce itself on a spec sheet but becomes impossible to ignore after 48 hours of use.

The thinnest Ultra Samsung has ever built

At 7.9mm, the S26 Ultra is the slimmest flagship Samsung has produced. That number doesn’t exist in isolation. It’s the result of internal architecture decisions that ripple outward into how the phone actually feels during a full day of use.

Pick it up and the first thing you register isn’t thinness as a visual quality. It’s grip confidence. The reduced profile means your fingers wrap slightly further around the frame, creating a more secure hold that you notice most during one-handed texting or scrolling through a feed while standing on a train. Samsung hasn’t just shaved material away. The engineering team has redistributed internal volume, moving the redesigned vapor chamber and battery architecture into a layout that achieves the thinner profile without the hollow, fragile sensation that plagued earlier slim-phone experiments from other manufacturers.

This generation marks a notable material shift. Samsung moved from titanium on the S25 Ultra to armor aluminum on the S26 Ultra, and it’s the strongest aluminum alloy Samsung has ever produced for a phone frame. That decision contributes directly to the sensation of structural seriousness. There’s a density to the frame that communicates durability without adding bulk. When you set the phone down on a hard surface, it lands with a satisfying weight that feels proportional to the screen size. Gorilla Armor 2 on the front continues Samsung’s partnership with Corning, and while scratch resistance is hard to evaluate in a hands-on window, the glass has a slightly different optical quality compared to last generation. Colors appear to sit closer to the surface.

Cobalt Violet and the case for restrained color

Samsung’s hero color for the S26 Ultra is Cobalt Violet, and it’s genuinely well considered. This isn’t the saturated purple that consumer electronics brands typically reach for when they want to signal personality. It’s muted, almost mineral, closer to what you’d expect from anodized titanium that’s been treated with a violet oxide layer than anything you’d find in a paint swatch.

The color shifts meaningfully under different lighting conditions. Warm indoor light pulls it toward a dusty mauve. Direct sunlight brings out a cooler, more metallic character. It’s the kind of finish that photographs differently every time, which is exactly what a design-conscious audience will appreciate.

White, Sky Blue, and Black round out the options, but Cobalt Violet is doing the heavy conceptual lifting here. It signals that Samsung’s color team is thinking about surface treatment as material expression rather than trend chasing. When you pair it with the unified design language that now runs across the entire S26 family (the Ultra, the Plus, and the standard model all share proportional relationships and material cues), it becomes clear that Samsung is building a product design system rather than just iterating on individual devices.

The introduction of a magnetic case ecosystem is worth noting in this context. Samsung deliberately kept magnets out of the devices themselves, routing all magnetic compatibility through the case layer instead. That’s a conscious trade-off: it preserves the slim profile and weight targets that the engineering team fought for while still enabling MagSafe-style accessory attachment. Whether that ecosystem develops into something as robust as Apple’s approach remains an open question, but the architectural intent is clear. Samsung wants the accessory conversation without the hardware penalty.

Privacy Display: solving a problem at the pixel level

The feature that warrants the most design analysis on the S26 Ultra is the Privacy Display, and it’s exclusive to this model. Samsung calls it the world’s first mobile implementation, and they spent five years developing it.

Here’s what it does: at the pixel level, the display can restrict the viewing angle so that someone standing beside you or slightly behind you sees a darkened, unreadable screen while your direct line of sight remains completely unaffected. The restriction works in both portrait and landscape orientations, which matters if you’re watching a video sideways or scrolling in landscape mode on a plane. It’s not a screen filter. It’s not software dimming. It’s the panel itself behaving differently based on the angle of emitted light.

The customization layer is where this gets genuinely interesting from a UX perspective. You can configure Privacy Display on a per-app basis. Banking and messaging apps stay private by default, while maps or music playback remain fully visible. Selective notification privacy means incoming alerts can be restricted to your viewing angle without blanking the entire display. Password protection adds another layer for sensitive use cases.

This is a fundamentally different approach to screen privacy than anything the market currently offers. The existing solutions are adhesive film overlays or software-based brightness manipulation, both of which degrade the visual experience for the primary user. Samsung’s implementation doesn’t compromise display quality at your natural viewing angle. The 10-bit panel still renders its full billion-color range. Pro Scaler still does its work. You’re not trading visual fidelity for privacy, and that’s a meaningful engineering achievement.

Activation is deliberately frictionless. A double-click on the side key toggles Privacy Display on or off instantly. Samsung has also integrated it into the Routines system, so you can set geolocation triggers: the display automatically activates privacy mode when you arrive at a coffee shop, an airport, or your office, and deactivates when you’re home. It’s the kind of contextual intelligence that makes the feature feel native to how people actually move through their day rather than something you have to remember to toggle.

The battery story is actually a pleasant surprise. Samsung confirmed that Privacy Display doesn’t drain additional power, and if anything, it can improve battery life since the feature restricts light output to a narrower viewing cone rather than broadcasting at full brightness in all directions. The hardware operates independently of any network connection since the privacy logic lives entirely within the display itself, not in cloud processing or software overlays. That independence means the feature works identically in airplane mode, in a dead zone, or on a fully connected 5G network.

For daily ergonomics, this matters in ways that aren’t immediately obvious. Think about every time you’ve tilted your phone away from a seatmate on an airplane, or cupped your hand around the screen while typing a password in a coffee shop. Those micro-adjustments are unconscious ergonomic compromises. Privacy Display eliminates them entirely. You hold the phone naturally, at whatever angle feels comfortable, and the technology handles the rest. Over a full day, the absence of those small physical accommodations adds up to a more relaxed relationship with the device.

Camera: precision over reinvention

The camera system on the S26 Ultra follows the same philosophy that runs through the rest of the device. No dramatic sensor swaps or wild new focal lengths. Instead, Samsung has focused on the optical and computational areas that affect the most common shooting scenarios.

The ultra-wide lens now captures 47% more light than the S25 Ultra’s equivalent. That’s a significant improvement for the lens that most people use in tight indoor spaces, group shots, and architectural photography. More light means faster shutter speeds in marginal conditions, which translates to less motion blur and more consistent detail in the frame edges where ultra-wide lenses typically struggle.

The front camera tells a similar story of targeted improvement. At 50MP with a 37% brightness increase and an 85-degree field of view, Samsung has addressed the three most common complaints about flagship selfie cameras: resolution in challenging light, dynamic range when the subject is backlit, and the inability to fit a full group without awkward arm extensions. The addition of AI ISP processing to the front camera is notable because it means computational photography features that were previously reserved for rear cameras now apply to video calls and social content.

Enhanced Nightography takes a physics-based approach to video noise reduction this year, recognizing that each lens produces different noise patterns and applying pre-trained filters calibrated to the specific optical characteristics of each camera module. The result is cleaner low-light video across all rear lenses, not just the primary sensor.

Video capabilities push further into professional territory with the Advanced Pro Video Codec, an Ultra exclusive that enables 8K recording at 30 frames per second. The 4K auto-framing feature uses AI to track and recompose subjects during recording, which is genuinely useful for solo content creators who can’t operate a camera and perform at the same time. SuperSteady stabilization now uses real-time gyro and accelerometer data to deliver a full 360-degree horizon lock during recording. Samsung describes it as having a gimbal in your pocket, and while that’s marketing shorthand, the underlying sensor fusion approach is legitimate stabilization engineering.

Audio Eraser now extends to third-party apps, but with an important clarification: it affects playback consumption only. You can toggle it from the quick panel to clean up background noise while watching content on Instagram, TikTok, YouTube, or Netflix. It won’t modify the actual recording or file in those apps. Document Scanner is another quiet addition built directly into the camera viewfinder. It automatically detects documents, removes fingers, moiré patterns, shadows, and creases, then outputs clean multi-page PDFs. It’s the kind of feature that eliminates a dedicated scanning app from your phone entirely.

These aren’t headline-grabbing camera changes. They’re the kind of improvements that reduce the number of shots you delete and increase the number you actually share. For daily use, that ratio matters more than any single spec number.

Galaxy AI and the agentic phone

The software story on the S26 series might be the most ambitious part of this generation, and it’s easy to overlook when the hardware changes are this well executed. Samsung has organized its AI features into three categories: agentic AI that takes action on your behalf, personal AI tailored to your habits, and adaptive AI that anticipates what you need before you ask.

NowWatch, built natively into the Samsung keyboard, reads your conversation context and suggests relevant actions in real time. Mention a dinner plan in a text thread and it can create a calendar event, pull location details, or share a contact card without you ever leaving the messaging app. NowBrief now connects directly to your notification stream, pulling event information from messages and alerts even when those events were never added to your calendar. These features work together to reduce the friction between a conversation and the action it implies.

Agentic actions go further. You can book an Uber ride through a natural language voice command, and Samsung has signaled plans to expand this capability to delivery services like DoorDash and Instacart. Circle to Search now supports multi-object recognition, so you can circle an entire outfit in a photo and search for each piece simultaneously. The AI can even let you virtually try items on, which blurs the line between search and shopping in a way that feels genuinely new.

Photo Assist introduces natural language editing: tell the device to remove an object, change a background, or adjust a specific element, and the on-device AI processes the request. Multimodal editing takes this further by letting you reference other images in your gallery as part of the prompt. Ask it to composite a specific shirt onto your photo and it pulls from an existing gallery image to build the result. Creative Studio consolidates all AI creation tools into a single Edge panel location with guided workflows for stickers, greeting cards, invitations, and contact cards.

Bixby’s LLM upgrade positions it as a device-native companion that understands your phone’s settings, can explain features, and execute quick actions across the interface. During initial setup, users choose between Bixby, Gemini, and now Perplexity as their default AI agent. Perplexity can be summoned with a dedicated “Hey Plex” wake phrase or by pressing and holding the side button, and it’s embedded across Samsung Notes, Clock, Gallery, Reminder, Calendar, and select third-party apps. Samsung cited internal data showing nearly 8 in 10 users already rely on more than two types of AI agents depending on the task, which explains why the company is opening its AI layer to multiple providers rather than locking users into a single assistant. It’s a notable acknowledgment that different users want different AI philosophies guiding their daily experience. Bixby LLM also extends across Samsung’s ecosystem to TVs, watches, and other connected devices, creating a persistent assistant layer that follows you between screens.

Screenshot organization automatically categorizes captures into eight groups (coupons, events, shopping, and five others), which is a small productivity feature individually but represents Samsung’s bet that the phone should handle organizational work you currently do manually.

Call screening and scam protection

Two security-focused AI features deserve separate attention. Call Screening lets the AI answer incoming calls on your behalf, transcribe the conversation in real time, and deliver a summary of who called and why. The transcripts are searchable afterward, so you can retrieve information from screened calls even if you never picked up. That’s a meaningful shift in how missed calls work.

Scam Detection runs a separate AI analysis on active conversations, flagging suspected scams based on blacklisted numbers and suspicious language patterns. It’s a defensive layer that works alongside Samsung’s existing security stack, and it addresses a growing problem that traditional spam filters can’t solve on their own.

Performance architecture and charging

The Snapdragon 8 Elite Gen 5 inside the S26 Ultra represents the second generation of Samsung’s deepened co-engineering relationship with Qualcomm. Rather than simply dropping in the latest available silicon, Samsung’s hardware team has worked with Qualcomm on customizations specific to the Ultra’s thermal and power delivery profile. The NPU sees the largest year-over-year performance gains in the entire chipset, a direct response to the processing demands of on-device AI features that now run simultaneously across camera, language understanding, and system automation tasks.

The redesigned vapor chamber cooling system is the physical expression of this partnership, and it deserves closer attention than the briefing materials gave it. Samsung confirmed the vapor chamber has been redesigned for better thermal management and sustained performance, but the engineering context tells a more interesting story than that summary suggests.

Achieving a more efficient cooling solution inside a body that’s simultaneously gotten thinner is a genuine packaging challenge. The vapor chamber in a smartphone works by spreading heat away from the processor through a sealed chamber containing a small amount of liquid that evaporates near the heat source and condenses at cooler areas, distributing thermal energy across a wider surface. Redesigning that system for the S26 Ultra’s slimmer 7.9mm chassis means Samsung’s thermal engineers had to rethink the chamber’s geometry, likely optimizing the internal wick structure and vapor flow paths to maintain or improve heat dissipation within tighter vertical constraints.

During hands-on time, the phone stayed comfortable to hold through extended camera sessions and quick multitasking demos. Whether the redesigned vapor chamber translates to measurably less thermal buildup than previous Ultra models will require longer, controlled testing. What we can say from the event floor: the S26 Ultra didn’t get noticeably warm in situations where earlier models would have started heating up. That’s promising, but the real thermal story will come from sustained workloads over days, not demo stations.

What’s particularly interesting from a design perspective is how this thermal architecture enables the rest of the S26 Ultra’s ambitions. The thinner profile, the sustained display brightness for Privacy Display, the 8K video recording, the larger NPU workloads for on-device AI processing: all of these features generate heat, and all of them depend on the vapor chamber doing its job silently and invisibly. It’s the kind of engineering that never gets mentioned in a product keynote but makes every other headline feature possible.

Charging speeds have stepped up to 60W wired, delivering 0 to 75% in 30 minutes. Wireless charging sits at 25W. Neither number leads the Android market, but Samsung’s approach here prioritizes battery longevity over charging speed records. It’s a mature engineering decision that aligns with the phone’s overall philosophy: optimize for sustained daily performance rather than benchmark peaks.

Sustainability as a material design decision

Ten recycled materials appear in the S26 Ultra’s construction, and Samsung is positioning this as a design choice rather than a compliance checkbox. When a manufacturer integrates recycled content at this scale in a premium device, the engineering challenge isn’t sourcing the materials. It’s maintaining the tactile and structural qualities that justify a $1,299.99 price point.

The armor aluminum frame, for instance, needs to feel exactly as dense and rigid as virgin material. The recycled content in the internal structural components can’t introduce resonance or flex that would change the acoustic signature of the haptic engine. These are the invisible constraints that make sustainability in premium electronics genuinely difficult, and getting them right while simultaneously achieving the thinnest Ultra profile is a real engineering accomplishment.

What this means for the flagship category

The Samsung Galaxy S26 Ultra makes a compelling argument that the most impactful smartphone upgrades aren’t the ones you see in a keynote highlight reel. They’re the ones you feel after a week of putting the phone in your pocket, holding it during calls, reading on it in a crowded subway car, and editing photos before posting them.

Privacy Display alone changes your physical relationship with the device by removing unconscious posture adjustments you didn’t realize you were making. The thinner profile improves grip confidence in a way that reduces the frequency of readjustment micro-movements. Pro Scaler makes screen content feel more present and dimensionally accurate, which reduces eye strain during extended reading sessions. Better low-light camera performance means fewer retakes and less time fussing with settings.

None of these improvements would trend on social media. All of them compound into a measurably better experience across a typical day. That’s the thesis Samsung is presenting with the S26 Ultra, and based on hands-on time, it’s a convincing one.

Pre-orders open February 25 at $1,299.99, with availability starting March 1. The Cobalt Violet colorway is the one to see in person before deciding.

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Modded Transparent iPhone Air with a Working SIM Slot Looks Like Apple and Nothing had a Dream Child

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12:28 AMHuaqiangbei operates on its own physics. The sprawling electronics market in Shenzhen is the place where flagship smartphones get dismantled, reimagined, and rebuilt into things their original manufacturers never approved and probably never imagined. It runs on American time, buzzes with microscopes and milling machines, and treats the word “warranty” as a polite suggestion. If you want something done to your phone that a brand explicitly decided against, this is where you go.

Taiwanese creator Linzin Tech went there with a blue iPhone Air, the thinnest iPhone Apple has ever made and the first one sold without a physical SIM slot anywhere in the world. He left with something that looks like a cyberpunk collector’s piece: a fully transparent-backed iPhone Air with a functioning nano-SIM tray carved directly into its frame, wired into the motherboard by hand, under a microscope, late at night. A Dbrand X-Ray case could never…

Designer: Linzin Tech

YouTuber Scotty Allen built an iPhone with a headphone jack in Huaqiangbei. He also assembled a working iPhone almost entirely from parts bought off the street there. The market has this reputation for turning Apple’s deliberate omissions into solved problems, and the community around it keeps raising the difficulty level. Linzin’s challenge was particularly gnarly because he wanted two separate modifications on Apple’s most space-constrained iPhone ever, one cosmetic and one structural, and both required touching parts of the phone that Apple engineers spent years optimizing down to the millimeter.

The transparent back came first, and the process was a laser job performed on the rear glass panel. Technicians at Changlong Technology stripped the internal paint layer without touching the MagSafe charging coil sitting directly beneath it, which is about as precise as it sounds. Once the coating was gone, the phone’s internals became fully visible through the glass: the battery, logic board, shielding, internal connectors, and the flexible cable running between the upper and lower assemblies with “Changlong Technology” printed right on it. The Apple logo floats above actual hardware now. It looks like a concept render that somehow got approved.

The iPhone Air has no physical SIM slot in any market, globally, which meant Changlong’s team had to use a CNC milling machine to carve a slot opening into the phone’s ultra-thin metal frame. The original Taptic Engine had to come out entirely because there was simply no room for both it and a SIM tray in that chassis. A smaller third-party linear motor went in its place. Linzin estimates the haptic feedback at around 98% of the original, with the main perceptible difference being less granularity between light and heavy vibration patterns. Apple’s Taptic Engine is genuinely one of the finest haptic systems in consumer electronics, so even a 2% degradation is something purists will notice.

Board-level microsoldering connected the new SIM reader to the motherboard, and after a reboot the phone recognized a physical nano-SIM and connected to a carrier on 5G. Hot-swapping requires a restart to register a new card, which is a minor workflow tax. The thermal picture is less rosy. The graphite heat spreader sheets were casualties of the laser process and were not fully reinstated, which pushed operating temperatures noticeably higher under sustained load. Linzin ran 20 rounds of stress testing and confirmed the throttling. IP68 water resistance is also gone the moment the frame gets milled. And on the morning he flew back to Taiwan, the microphone ribbon cable came loose, sending the phone back to Shenzhen for repairs.

Close-up of the machined SIM tray

Here is the thing though. Linzin paid real money for a phone Apple sells for a premium, then paid again to have it modified, accepted degraded thermals, lost water resistance, voided his warranty instantly, and still calls it worth it. His reason is genuinely practical: he changes phones weekly and eSIM-only means a carrier visit every single time. The modification solves a real problem for a specific kind of power user, and it does so with enough visual drama that you would probably auction this thing for three or four times its retail price. Huaqiangbei has been poking holes in Apple’s “impossible” list for years. This one just happens to be the most beautiful hole yet.

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The Cheapest Mini PC Costs Under $100 And Uses An Old Samsung Phone to run Steam and PS2 Games

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You know what’s ridiculously expensive these days? RAM. You know what isn’t? A broken phone on eBay. ETA PRIME spent under $70 on a Samsung Galaxy S20 FE with a busted screen, stuffed it into a Raspberry Pi tower case, and ended up with a mini PC that boots into Samsung Dex and runs Steam games. It sounds like the setup to a joke. It very much is not.

The Snapdragon 865 inside that cheap, busted Galaxy handles more than you would expect. Game Native connects it straight to your Steam library, PS2 and GameCube emulation run well, and Minecraft performs so smoothly ETA PRIME had his Xbox controller paired over Bluetooth within minutes. The whole thing costs less than a single night of impulse online shopping, which makes it either a genius budget build or a very convincing argument to check your eBay saved searches.

Designer: ETA Prime

One Samsung Galaxy S20 FE with a broken screen runs about $70 on eBay. Add an aluminum Raspberry Pi tower case from Amazon, a USB-C to HDMI adapter, and a fan cooler strapped to the back for $10 to $15, and that is the entire bill of materials. ETA PRIME disassembled the phone and fitted the internals directly into the case, but he is clear that you can skip all of that, prop the phone on a stand, connect it to a dock, and get the identical Dex experience without touching a screwdriver. The screen, even busted, stays connected and functions as a secondary interface. Units with minor burn-in but an intact display are sitting at around $99 unlocked on eBay, fully updated with a security patch from October 2025.

Out of the box, the S20 FE runs Dex at 1080p on an external display. Install Good Lock from the Galaxy Store, grab the MultiStar plugin, enable high resolution for external displays, restart Dex, and the resolution options expand to 1440p, 1200p in 16:10, and 21:9 widescreen at 2560×1080. Windows resize, snap side by side, and you can run five apps simultaneously, more if you unlock it through MultiStar, though 6GB of RAM will start making its feelings known past a certain point. Chrome scales to a full desktop layout. So does Google Play. On a 1440p monitor this setup looks genuinely clean.

Hollow Knight: Silksong runs well on the 865. Left 4 Dead 2 was still downloading during ETA PRIME’s walkthrough but is expected to perform. Cyberpunk 2077 at 60fps is a non-starter on this chip with 6GB of RAM, and he says so without hedging. PS2 emulation through NetherSX2 puts God of War 2 at 2x resolution scale with occasional frame dips, 1.75x is the more stable setting. GameCube and Wii hold up across most titles, with demanding stages in games like F-Zero GX pushing the limits when upscaling is involved. Dreamcast, PSP, and Sega Saturn run clean.

A Galaxy S21, S22, or S23 gives you better RAM configurations and newer Snapdragon silicon if you want more ceiling. The S24 and S25 are still priced too high to make the economics work. The S20 FE sits at the right intersection of price, performance, and availability right now, and the Snapdragon 865 is old enough to be cheap but capable enough to handle a surprisingly wide range of workloads without flinching.

The full build walkthrough has not been posted yet. ETA PRIME recorded the entire process, around three and a half hours of footage, and has said he will publish it on YouTube if there is enough interest in the comments. Given how much this build has going for it, that video getting made feels like a matter of when.

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Credit-card sized NanoPhone Pro is a lightweight device for minimalists

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Let’s be honest, smartphones have grown quite big in size from their very early designs. A 6.5-inch brick is considered standard these days, as flagships can even outgrow that size to give users maximum display real estate with an impressive screen-to-body ratio. Challenging the conventions to bring back minimalistic dimensions for a pocket-friendly approach to your BFF pocket gadget, the NanoPhone turned heads when it was introduced in late 2024.

The telltale vibe of the device’s iPhone Mini resemblance was hard to ignore, given it had all the check boxes ticking for the right reasons. Barring its thick bezels and a few little kinks, the shrunken gadget had everything going in the right direction. Now, the phone is back in a Pro version with the bezels shrunk down for a more modern appeal, with all the other perks intact to make it a highly pocketable phone for every kind of user.

Designer: NanoPhone

Although it looks like a shrunk-down iPhone, the credit card-sized 4G device is powered by Android 12 and certified for Google Play apps. The NanoPhone Pro does everything a normal phone can – browse the internet, make calls, listen to music, real-time navigation, and more – all while taking up minimal space in your pocket. This makes the mini phone ideal for people who prefer minimalism and are not intrigued by the entertainment aspect of current-day versatile smartphones that are more than ideal for gaming or binge-watching favourite shows.

The device has a modest 5MP camera on the rear and a 2MP front shooter for taking quick photos or engaging in video chats. This makes it fit to be used as a secondary phone, especially when you are trying hard to reduce your screen time. The device is also fit for kids and the elderly who want a major chunk of the functionality without any complications or bulk.

Since size is the USP, the device optimizes the 2000mAh battery performance well on the 4-inch edge-to-edge IPS touchscreen for a complete day of use. The 4G support, dual-SIM slot, and wireless connectivity promise quite a lot in this pocket rocket device. Weighing just 79 grams, the phone can be tethered to a lanyard on your backpack or running belt.  Priced at $100, the NanoPhone Pro hits the sweet spot for users who always wanted such a device. The makers are generous enough to include a protective case and a screen protector in the packaging, making it an even sweeter deal at a modest price.

The post Credit-card sized NanoPhone Pro is a lightweight device for minimalists first appeared on Yanko Design.