Gadgets
Huawei Shows Off the World’s First Commercial Triple-Foldable Smartphone at MWC 2025

Huawei is showcasing its innovative HUAWEI Mate XT | ULTIMATE DESIGN, the world’s first commercial triple-foldable smartphone, at this year’s Mobile World Congress (MWC) in Barcelona. Alongside this groundbreaking device, Huawei is presenting a range of premium flagship products that demonstrate how advanced technology can seamlessly integrate into everyday life. A standout feature of Huawei’s showcase is the Mate XT, which incorporates proprietary hinge and screen technologies, enabling the screen to fold inward on one hinge and outward on another. The device also features a camera with a 10-size adjustable physical aperture, offering users enhanced flexibility for capturing high-quality images.
At Huawei’s Consumer BG booth, a large display utilizing naked-eye 3D effects highlights the unique capabilities of this tri-fold phone. Visitors can also explore the HUAWEI Mate 70 series, equipped with an Ultra Chroma Camera that delivers exceptional color accuracy. In the Intelligence Scenario experience zone, attendees can try out features such as multi-exposure and AI retouching. Meanwhile, the Mate X6 area offers a hands-on look at some of the innovative materials used in the phone’s construction. For example, visitors are invited to cut through ice using a graphene sheet, showcasing the material’s impressive thermal conductivity.
Huawei is also spotlighting its extensive lineup of wearables by simulating real-life sports and health scenarios. In the cycling experience area, participants can compare real-time heart rate data from professional sports monitors with data captured by the HUAWEI WATCH GT 5, demonstrating the accuracy of the HUAWEI TruSense System. In the Health Glance zone, visitors can see the HUAWEI WATCH D2 in action. This wearable is the first smart device to be medically certified as a wrist-based ambulatory blood pressure monitor, highlighting its ability to measure multiple health indicators.
Huawei has also brought a variety of premium smart wearables that combine elegant design with advanced features. Smart wearables have become a significant growth driver for Huawei’s consumer business, with the company leading the wearable market in shipments during the first three quarters of 2024. Last August, Huawei introduced the HUAWEI TruSense System, a comprehensive upgrade to its previous health metrics platform. This system, which monitors and analyzes health and fitness data, is prominently featured at MWC 2025.
The GoPaint experience zone has been a popular attraction, featuring artwork created by global artists using the HUAWEI MatePad’s exclusive GoPaint software. Powered by a professional brush engine and the FangTian Painting Engine 2.0, the software caters to both professional and aspiring creatives. This year, Huawei is promoting the MatePad Pro 13.2″ OLED PaperMatte Display, which offers vibrant colors while reducing glare and provides a pen-on-paper writing and drawing experience.
The tablet is designed to work seamlessly with the HUAWEI M-Pencil (3rd generation), which features 10,000 levels of pressure sensitivity, allowing users to fully utilize GoPaint’s diverse virtual brushes. The MatePad Pro 13.2″ also includes PC-level WPS Office functionality and a laptop-like interface, enabling flexible window zooming, keyboard-and-mouse interactions, and efficient multitasking through the Live-Multitask feature.

3D Printing
Bambu Lab Intros 3D-Printed Toys with Reusable Smart Electronics

Bambu Lab, through its MakerWorld brand, has launched an innovative toy system called CyberBrick on Kickstarter. This new initiative pairs reusable, programmable electronic components with a wide range of 3D-printable toy models, both official and community-designed. Having already surpassed its funding goal, the first CyberBrick kits are expected to ship in May 2025.
The initial CyberBrick launch features three official toy designs: a forklift, a truck, and a “soccer bot,” all controlled by a universal wireless controller. The starting kit, priced at $29.99, includes solderless electronic modules, wireless components, and instructions for printing and assembling these designs. Pre-printed kits are also available during the Kickstarter campaign but will be discontinued afterward.
The true potential of CyberBrick lies in its open ecosystem. Bambu Lab is encouraging community contributions and has already showcased several impressive user-created designs, including a lunar rover, a walking table, and a Tesla Cybertruck replica. Beyond toys, the system even includes components for a 3D printing timelapse kit. Notably, all CyberBrick components are fully programmable.
This isn’t Bambu Lab’s first venture into the world of 3D-printable gadgets under the MakerWorld brand, which already offers components for items like smart lights and mice. However, CyberBrick marks their first cohesive ecosystem bringing together electronics and printable models. Importantly, CyberBrick is compatible with various 3D printers, which should be welcome news to users concerned about Bambu Lab’s recent implementation of an authentication tool that restricts remote printing with third-party software.
Displays
OLED Rival? Sony Unveils Promising New RGB LED Technology

Sony has announced a promising new display technology dubbed “General RGB LED Backlight Technology.” This innovation replaces the standard blue LEDs in mini-LED TVs with RGB LEDs, allowing for more accurate color projection without relying on traditional color filters or quantum dots. The result is significantly richer colors and brighter images compared to conventional mini-LEDs, potentially rivaling OLED’s picture quality.
Currently, the top TV technologies are mini-LED LCD and OLED. Mini-LED excels in bright HDR highlights, while OLED offers superior contrast with individually controlled pixels but typically lower brightness. Sony’s RGB LED aims to bridge this gap.
While lacking the pixel-level control of OLED, RGB LEDs demonstrate remarkable color accuracy and exceptional brightness. Demonstrations have shown brightness levels exceeding 4,000 nits, surpassing even high-end models and approaching professional reference monitor standards. Furthermore, this technology significantly improves viewing angles, a long-standing weakness of mini-LED TVs, eliminating color saturation loss or green tints at wider angles.
Interestingly, this technology isn’t exclusive to Sony, with manufacturers like Hisense also displaying impressive TVs utilising RGB LEDs. The technology is also expected to scale well, potentially leading to more affordable large-screen TVs. While it might not immediately dethrone OLED, RGB LEDs offer a compelling combination of vibrant colors, stellar brightness, and wide viewing angles, occasionally even outperforming OLED in color richness. With further development, especially in improving response times for gaming, RGB LED technology could become the next dominant display technology, similar to how OLED once overtook plasma.
Gadgets
iPhone 17 Camera Design Revealed by Leaked Metal Molds

Leaked metal molds for the iPhone 17 lineup have surfaced, seemingly confirming earlier rumors of a significant camera redesign for most models. Veteran leaker Sonny Dickson shared photos of these molds, which showcase a supersized “camera bar” style on most models, separating the flash and sensor from the main camera lenses.
These molds, often used by case manufacturers for early design insights, align with previous CAD designs leaked by Dickson. While the accuracy of such molds (based on rumours rather than official Apple information) can vary, Dickson has a strong track record, having accurately revealed the iPhone 16 screen sizes months before their release.
The standard iPhone 17 is expected to maintain a traditional dual-camera setup with the flash on the left. However, the other three models are depicted with the new camera bar design. Notably, a thinner model, potentially named the iPhone 17e or Air, features a single, more pronounced “2-in-1” camera similar to the iPhone 16e, likely due to a rumored substantial thinning of the device’s body. The iPhone 17 Pro and Pro Max molds show the familiar three camera lenses, but with the flash and sensors positioned separately on the right side within the new camera bar.
While there’s no official confirmation of the molds’ authenticity, Dickson’s past accuracy lends credibility to this latest leak, offering a potential early glimpse into the iPhone 17’s redesigned camera system.