Xiaomi has published the official deployment roadmap for its stable HyperOS 4 release. The Android 17 update brings a redesigned interface featuring translucent visual layers, expanded lock screen personalization, and refined memory allocation. Rollouts begin in early November across current flagships, with older hardware scheduled through December.
HyperOS 4 introduces enlarged lock screen clocks, fresh folder layouts, and new widget styles. Xiaomi redesigned window management to handle floating apps and dynamic screen rotations more smoothly. On the performance side, updated AI background management improves system efficiency. Internal tests from Xiaomi show that relaunching 30 apps after 9 hours of standby is 8.7% faster compared to HyperOS 3.
The initial phase covers the latest generations across all 3 sub brands. Supported Xiaomi phones include the 17 Ultra, 17, 17T Pro, 17T, and the Leica Leitzphone powered by Xiaomi. The tablet roster features the Xiaomi Pad 8 Pro, Xiaomi Pad 8, and the Poco Pad X1.
REDMI models in this wave include the Note 15 Pro+ 5G, Note 15 Pro 5G, Note 15 Pro, Note 15 5G, Note 15, along with the standard 17 5G, 17, 17C 5G, 15C 5G, and 15C. POCO hardware includes the F8 Ultra, F8 Pro, X8 Pro Max, X8 Pro, X8 Pro Iron Man Edition, M8 Pro, M8, C95 Pro, and C85.
The second wave expands to previous flagship lines and mid tier devices. Xiaomi handsets in this group include the 15 Ultra, 15, 15T Pro, 15T, and the Mix Flip foldable. Tablets joining this window include the Xiaomi Pad 7 Pro, Pad 7, Pad Mini, REDMI Pad 2 Pro 5G, REDMI Pad 2 Pro, POCO Pad X1, and POCO Pad M1.
REDMI models updating in mid November cover the Note 17 Pro Max 5G, Note 17 Pro 5G, Note 17 5G, and Note 17. POCO devices receiving the update include the F9 Ultra, F9 Pro, F7 Ultra, F7 Pro, F7, X8, X7 Pro, and the X7 Pro Iron Man Edition.
The final phase reaches earlier flagships dating back to 2023. Xiaomi hardware includes the MIX Flip, 14 Ultra, 14, 13 Ultra, 13 Pro, 13, 14T Pro, 14T, 13T Pro, and the 13T. Supported tablets comprise the Xiaomi Pad 6S Pro 12.4, REDMI Pad 2 9.7, REDMI Pad 2 9.7 4G, REDMI Pad 2, REDMI Pad 2 4G, and the POCO Pad C1.
REDMI phones updating in December include the Note 14 Pro+ 5G, Note 14 Pro 5G, Note 14 Pro, Note 14 5G, Note 14, 15 5G, 15, 14S, and A7 Pro. Final POCO models include the F6 Pro, F6, X8s, X7, X6 Pro, M8s 5G, M7, and C81 Pro. Xiaomi notes that actual delivery times depend on region, network carrier testing, and local hardware variants.
