Xiaomi has started rolling out the stable version of HyperOS 4 to compatible phones and tablets in select global markets, the company announced on Wednesday, November 4, 2026, as detailed in Gadgets 360’s HyperOS 4 rollout report. Built on Android 17, the update brings a redesigned interface and new AI features to Xiaomi, Redmi and POCO devices, with the rollout continuing in phases through November and December 2026. If you own a recent Xiaomi phone or tablet, your device may already be in the first wave — or just a few weeks away.
What HyperOS 4 brings to Xiaomi phones
HyperOS 4 is Xiaomi’s latest software layer on top of Android 17. Reports of the rollout describe a redesigned interface, including a Soft Light Glass look, alongside new AI features, a direction also reflected in Nordic nRF71 edge AI chips and the Tencent Hy4 open-source AI model, though the exact feature set can vary by device and market. As with any major Android upgrade, the headline changes matter less than the day-to-day ones: smoother animations, refreshed system apps and tighter integration across Xiaomi’s phones, tablets and ecosystem devices, a category that also includes detachable laptop-tablet devices. Owners upgrading from a stable HyperOS 3 build should also plan for a large download — reporting based on an early POCO F8 Pro release puts the package at more than 8 GB, so Wi-Fi and a charged battery are sensible before starting.
Early November 2026: the first HyperOS 4 wave
The first wave, starting in early November, covers 33 devices according to GizmoChina’s breakdown of the 82-device schedule. The Xiaomi 17 Ultra is among the first to receive it, along with the rest of the Xiaomi 17 series and Xiaomi 15 phones. Early November also covers the Redmi Note 17 and Redmi Note 15 series, the Redmi 17 and Redmi 15 lineups, the POCO F8 lineup, POCO X8 series, POCO M8 lineup, and POCO C95 Pro and C85, plus the Xiaomi Pad 8 series. Because the rollout is phased, not every eligible phone will show the update on the same day, even within the same model range.
Mid-November 2026: the second HyperOS 4 wave
A second batch of 16 devices is scheduled from mid-November. It includes the Xiaomi 15T series, the POCO F9 and POCO F7 series and the POCO X7 series, alongside the Xiaomi Pad 7 series, the Redmi Pad 2 lineup and the POCO Pad X1 and M1. This wave matters for buyers of Xiaomi’s popular mid-range and value flagships, many of which only launched in the past year, a busy launch period that also included the Dell 14S launch in India. If your device is listed here, expect the notification in the second half of November rather than the first week.
December 2026: older flagships and mid-range phones
The final wave in this schedule, covering another 33 devices, is planned for December. It brings older flagships into the fold, including the Xiaomi MIX Flip, the Xiaomi 14 and 13 series, and the Xiaomi 14T and 13T models, plus the Redmi Note 14 lineup, POCO F6 series, POCO X6 Pro and other POCO X7, M-series and C-series models, and tablets such as the Xiaomi Pad 6S Pro 12.4 and further Redmi Pad 2 variants. In total, reporting puts the programme at 82 devices — 67 phones and 15 tablets — across Xiaomi, Redmi and POCO.
How to check for the HyperOS 4 update
On an eligible device, open Settings, then the system update section, and check for updates manually rather than waiting for a notification. Back up important photos and files first, free up several gigabytes of storage, and install over Wi-Fi with the battery well charged. If no update appears, do not sideload unofficial ROMs from unverified sources: Xiaomi has stressed these are estimated timelines that can shift by region, carrier, model and development progress, and the order devices are listed in is not necessarily the exact sequence they will receive the update. Checking again after a few days is safer than forcing an untested build, and owners can follow official builds through the HyperOS 4 ROM tracker.
Why the staggered rollout matters
A three-wave schedule lets Xiaomi catch device-specific bugs on a smaller group before pushing the same build to tens of millions of phones. It also reflects a practical reality of Android updates: the same software must be tuned for different chips, cameras, carriers and regional requirements. For owners, the key question is not whether HyperOS 4 is coming, but which wave their model sits in — and the November to December window gives most recent Xiaomi, Redmi and POCO owners a clear answer.
