Samsung Launches New Foldable Phones Built with Ultra-Strong Titanium Screens
London, Wednesday, 22 July 2026.
At its London Unpacked event, Samsung debuted the Galaxy Z Fold 8 Ultra, featuring a breakthrough titanium display film that is twenty times stiffer, virtually eliminating the screen crease.
Engineering the Creaseless Foldable
The headliner of Samsung’s (KRX: 005930) mid-year Unpacked global launch event, held in London with concurrent events in New York City on July 21 and July 22, 2026, is the brand-new Galaxy Z Fold 8 Ultra [2]. To address the long-standing consumer critique of the visible screen crease, Samsung engineered its ‘Flex Titanium’ display technology [1][2]. This architecture incorporates an ultra-thin titanium film layered directly beneath the flexible OLED panel, which is bonded to a rigid titanium plate [1]. The mechanical intervention increases structural stiffness by 20 times compared to traditional polymer films, resulting in a virtually seamless and creaseless viewing area [1]. Alongside this material science breakthrough, the Galaxy Z Fold 8 debuts a shorter and wider form factor, a deliberate move by Samsung to combat rising competition from Chinese OEMs and counter rumored upcoming foldable devices from Apple [1][GPT]. This design adjustment represents the most significant structural pivot for Samsung since the 2025 release of the Galaxy Z TriFold [1]. Under the hood, the standard Galaxy Z Fold 8 features a high-density 5,000 mAh silicon-carbon battery and utilizes the newly refined ‘Flex Titanium’ hinge mechanism to achieve a thinner profile without sacrificing durability [2].
Refining the Flip and Wearable Ecosystem
For users seeking a more compact option, the Galaxy Z Flip 8 offers notable refinements that make the clamshell design feel more like a traditional smartphone [1]. The device features a 17.53 cm (6.9-inch) FHD+ AMOLED internal screen and an expanded 10.41 cm (4.1-inch) Super AMOLED cover display [1]. Powered by a 4,300 mAh battery, the base model comes equipped with 12 GB of RAM and 256 GB of onboard storage [1]. Early hands-on testing highlights that the Z Flip 8 is both thinner and lighter than its predecessor, prioritizing everyday usability with a highly functional external cover screen [1]. Alongside the smartphones, Samsung showcased its premium wearable lineup, highlighting the Galaxy Watch Ultra 2 and the Galaxy Watch 9 [1][2][3]. The Galaxy Watch Ultra 2, priced at $699.99, focuses heavily on endurance and physical refinement [1]. It features a 47mm case size and has been slimmed down to a thickness of 10.7 mm, making it 12% thinner than the original model [1]. Despite the reduced thickness, Samsung managed to pack in a massive 800 mAh battery, which is a 35.593% capacity increase over the 590 mAh battery found in its predecessor [1].
Samsung’s Strategic Push for Ubiquitous AI
Beyond hardware specifications, the core theme of the 2026 Unpacked event centers on artificial intelligence integration. TM Roh, President and CEO of Samsung’s Device Experience Division, announced an ambitious roadmap to integrate Galaxy AI features into more than 800 million devices globally by the end of 2026 [2]. Roh emphasized that foldables represent the ideal form factor to unlock these personalized, adaptive AI experiences [2]. This AI push is set to expand further in Fall 2026, when Samsung, in collaboration with Google, is scheduled to debut new Gemini AI-powered smart glasses featuring designs from Gentle Monster and Warby Parker [1]. This hardware-software synergy illustrates Samsung’s broader strategy to secure its premium market dominance by embedding intelligent capabilities across an interconnected ecosystem of foldables, wearables, and ambient computing devices [1][2][3].