The HyperOS 4 rollout now has an official schedule. Xiaomi has confirmed when its phones, tablets, and other devices in the ecosystem will receive the update. The plan begins in October 2026 and extends until January 2027, although for now it only applies to the Chinese market, so global dates may vary.
The company has organized the rollout in several phases, starting with the latest models and then moving on to previous generations. Furthermore, the beta program is already underway for some devices, so the stable version shouldn't be too long before it reaches more users.
Phase one: flagship phones receive HyperOS 4 starting in October
The calendar marks October 15th as the launch date for the first devices. This initial batch includes the brand's most powerful phones: the Xiaomi 17 Ultra and its satellite edition, the Xiaomi 17 Pro Max, the Xiaomi 17 Pro, and the standard Xiaomi 17. Alongside these will be the high-end Redmi models, such as the K100 Pro Max, K100 Pro, K90 Pro Max, K90 Pro Max Champion Edition, and the K90. The Xiaomi Pad 8 Pro and Xiaomi Pad 8 tablets will also receive updates from day one.
Before the end of October, by the 31st at the latest , other models will arrive at the party, such as the Xiaomi 17 Max, the Xiaomi 17T Pro, and the Xiaomi 17T. The Redmi K90 Max, K90 Supreme Edition, Redmi Turbo 5 Max, and Turbo 5 will also be added. In the tablet category, the Redmi K Pad 2 joins this second wave, and in televisions, the Xiaomi TV S Pro Mini LED 2026 series and the new Xiaomi TV S Mini LED series are included.
November: the update expands to more devices
Starting November 15th, a significant number of models that many users have been eagerly awaiting will be released. The Xiaomi 15 and Redmi K80 series take center stage in this phase. These include the Xiaomi 15 Ultra, Xiaomi 15S Pro, Xiaomi 15 Pro, and Xiaomi 15, as well as the Xiaomi MIX Flip 2 and the Xiaomi Civic 5 Pro. For Redmi, the K80 Pro and K80 Pro Champion Edition, K80 Supreme Edition, and K80, along with the Turbo 4 Pro (including its Harry Potter edition) and Turbo 4, are also included in the lineup.
Tablets are also getting updates: the Xiaomi Pad 7 Ultra, Pad 7S Pro 12.5, Pad 7 Pro , and Pad 7, along with the Redmi K Pad, will be updated throughout this month. If you own one of these, you can start making room in your memory now. Then, before the end of November, specifically on the 30th, the Redmi Note 17 Pro and Note 17 will be added, along with the Redmi Note 15 Pro+ and Pro, and the Note 15. The Redmi Pad 2 Pro family (with its Entertainment and Harry Potter editions) will also be available on tablets, and the Xiaomi TV S Mini LED 2025 series and the Redmi TV X 2026 will be added to the lineup.
December: the big expansion arrives
December is the big month, because a ton of devices from previous generations get updated . The list is huge, so let's break it down. On the mobile front, the Xiaomi 14 Ultra (including its Titanium edition), Xiaomi 14 Pro and 14 Pro Titanium, Xiaomi 14, Xiaomi 13 Ultra, Xiaomi 13 Pro, Xiaomi 13, and the MIX family with the Fold 4, Fold 3, and MIX Flip are all included. Also getting updates are the Civi 4 Pro and the entire Redmi K70 series: K70 Pro, K70 Pro Champion Edition, K70 Supreme Edition, K70 Supreme Edition Champion Edition, K70, K70E, and K60 Supreme Edition. The Redmi Turbo 3, with its Harry Potter edition, is also included.
The list continues with the Redmi Note 15R Pro, Note 15R, Note 14 Pro+, Note 14 Pro, and Note 14 5G, plus some entry-level models like the Redmi 17 5G and Redmi 15R 5G . For tablets, the Xiaomi Pad 6S Pro 12.4, Redmi Pad 2, Redmi Pad 2 SE 4G, and Redmi Pad 2 SE will receive the update in December. The Redmi Smart TV A Pro 2025, A 2025, and the Redmi Display G Pro series will also be updated, and the Xiaomi Watch 5 and Watch S5 will be included among wearables. To give you an idea, this is the most extensive phase of the entire rollout.
January 2027: the final phase of the deployment
The HyperOS 4 rollout schedule concludes in January 2027, but that doesn't make it any less important. This final phase primarily focuses on updating televisions and wearables. The Xiaomi TV S Pro Mini LED and TV S Mini LED series , along with the Redmi Smart TV X 2025, Redmi TV MAX 2025, and Redmi TV A Pro 2026, will receive the update throughout this month. Watches and fitness trackers will also get their turn: the Xiaomi Watch S4 in its three variants (eSIM, 41mm, and standard), the Redmi Watch 6, and the Xiaomi Smart Band 10 Pro and Smart Band 10.
It's important to note that this timeline is for the Chinese market. For the rest of the world, the beta program is already underway , and Xiaomi has begun distributing the first HyperOS 4 beta builds to program participants. The first to try it were owners of the Xiaomi 17 Ultra, Xiaomi 17, and the Leica Leitzphone by Xiaomi. Starting September 17, beta access will expand to the Xiaomi 17T, 17T Pro, 15, and 15 Ultra. There's no specific date yet for the global stable release, but given how the process has unfolded in the past, the worldwide rollout will most likely begin a few weeks after the launch in China.
With this update, Xiaomi aims to take a significant leap forward in its ecosystem. HyperOS 4 arrives with Android 17 as its base, a new visual design called Soft Light Glass, smoother animations, and a host of artificial intelligence features distributed throughout the system. The company has focused on improving widgets, folders, notifications, and device connectivity. The stable version is also expected to be more polished than the current betas, which often include battery issues or app compatibility problems. In any case, owners of the Xiaomi 17, Redmi K90, and K100 Pro can start planning to update when their turn comes, and the rest should receive the notification in the coming months according to the official schedule.
