Xiaomi 18 Fold or Mix Fold 5 Leak Hints at a Wider, More Compact Foldable Phone
Xiaomi’s next foldable smartphone is beginning to look like one of the most interesting premium devices of the year. A fresh HyperOS-related leak suggests that the company may be preparing a new foldable model that could arrive as the Xiaomi 18 Fold or Xiaomi Mix Fold 5, bringing a more compact and wider design that may compete directly with upcoming foldables from Apple and Samsung.
The latest clue comes from images reportedly found inside a new version of Xiaomi Hyper Launcher, the interface layer expected to run on future Xiaomi devices as part of HyperOS. These images appear to show a foldable display format that differs from the tall and narrow style seen on many current book-style foldables. Instead, Xiaomi may be moving toward a broader screen layout that feels more natural when opened and easier to handle when closed.
One comparison image places the leaked Xiaomi interface asset onto the display of the Huawei Pura X Max to show how closely the dimensions may match. While that image is a montage for visual reference, the HyperOS image itself appears to be based on real interface material discovered in Xiaomi’s software. In total, nine related images were reportedly found, adding weight to speculation that Xiaomi is actively preparing a new foldable device with this unusual screen format.
If accurate, this would mark a notable shift from the Xiaomi Mix Fold 4, which launched in 2024 with a more traditional foldable phone shape. The upcoming model seems to favor a wider unfolded screen and a less elongated cover display, potentially making it more comfortable for browsing, messaging, multitasking, gaming, and watching video content.
This direction also matches a broader trend in the foldable phone market. Manufacturers appear to be moving away from ultra-tall outer screens and toward more compact, balanced designs. Apple is rumored to be working on its own premium foldable, often discussed as a potential iPhone Ultra-style device, while Samsung is expected to keep refining its Galaxy Z Fold lineup with the Galaxy Z Fold 8. Xiaomi’s next foldable could therefore arrive at a crucial moment, when the competition for the best foldable phone is becoming more intense than ever.
Rumors surrounding the Xiaomi 18 Fold or Xiaomi Mix Fold 5 remain limited, but the early details are already promising. One of the most notable claims is the possibility of a 200MP main camera, which would give Xiaomi’s next foldable a strong photography-focused identity. The device is also expected to feature a triple Leica camera system, potentially giving it an advantage over rivals that may focus more heavily on design and display improvements than camera hardware.
Another major rumor points to a new Xiaomi-developed chipset known as Xring O3. If this chip makes its debut in the foldable, it could signal Xiaomi’s growing ambition to reduce reliance on third-party processors and create a more tightly integrated hardware and software experience. Combined with HyperOS, this could help the company optimize performance, battery life, multitasking, and AI-powered features across the device.
The name of the phone is still uncertain. Xiaomi may continue its existing branding and call it the Mix Fold 5, following the Mix Fold 4. However, some speculation suggests the company could introduce it as the Xiaomi 18 Fold, possibly tying the foldable closer to its next-generation flagship smartphone lineup. Either name would position the device as a high-end foldable aimed at users who want cutting-edge design, powerful cameras, and flagship performance.
One question that remains unanswered is availability. Xiaomi’s foldable phones have not always received wide international releases, and this upcoming model may also be limited to select markets. However, there is growing speculation that Xiaomi could expand its premium smartphone strategy in Europe in 2026, potentially with devices such as the Xiaomi 18 Pro and Xiaomi 18 Pro Max. Whether the foldable model will join them outside China is still unclear.
For now, the HyperOS leak gives foldable phone fans an early look at what Xiaomi may be planning. A wider, more compact design, a possible 200MP Leica camera system, and a new in-house chipset could make the Xiaomi 18 Fold or Xiaomi Mix Fold 5 one of the most exciting foldable phones to watch this year.
If Xiaomi manages to combine a practical form factor with strong camera hardware and polished HyperOS software, its next foldable could become a serious challenger in the premium foldable phone market.
