Xiaomi HyperOS 4 Beta: First Batch of Eligible Devices Revealed

[{"selector":"#anim-0109099d-17d7-416c-8c68-416c01fe3b4f","keyframes":{"opacity":[0,1]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-b564d27c-d87c-462a-a604-0e29e413a6b2","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] Xiaomi HyperOS 4 Beta: First Batch of Eligible Devices Revealed

[{"selector":"#anim-5e6459bf-c723-4ff3-9988-b9ad5f04f56b","keyframes":{"opacity":[0,1]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-e412019f-b13b-4a57-acf9-2b3e032d8914","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] HyperOS 4 Beta Starts August 14 – Beta program begins in China on August 14, 2026 – First phase includes 8 devices – Update is based on Android 17

[{"selector":"#anim-50d637b2-24f4-4be5-b6b1-a0704117537f","keyframes":{"opacity":[0,1]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-3fabcea4-d161-445a-97f2-adc5aa945a15","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] First Phase: August 14 – Xiaomi 17 – Xiaomi 17 Pro – Xiaomi 17 Pro Max – Xiaomi 17 Ultra – Redmi K90 Pro Max – Redmi K90 – Xiaomi Pad 8 – Xiaomi Pad 8 Pro

[{"selector":"#anim-32339275-79b4-44d8-9876-cab2acf1b6e2","keyframes":{"opacity":[0,1]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-7fbe3957-1e2a-41dd-bf69-5b424283a89f","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] Second Phase: August 27 – Xiaomi 17T, 17T Pro and 17 Max – Xiaomi 15, 15 Pro, 15S Pro and 15 Ultra – Redmi K90 Max and K90 Ultra – Redmi K Pad 2

[{"selector":"#anim-3ed74ac1-e237-4d2a-a75f-648d46256461","keyframes":{"opacity":[0,1]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-213a443c-6893-4c77-8dc3-9289be4f367f","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] Final Phase: September 17 – Xiaomi Mix Flip 2 – Redmi K80, K80 Pro and K80 Ultra – Redmi K100 Pro Max and K100 Pro – Xiaomi Pad 7S Pro 12.5 – Xiaomi Pad 7 Ultra

[{"selector":"#anim-f4864698-21eb-45dd-8d1d-3fc54f522b07","keyframes":{"opacity":[0,1]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-058d92a8-d1de-4dcd-84ad-b337c9e9298f","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] HyperOS 4 Brings Performance and AI Upgrades – Up to 17.5% faster response time – Up to 28.9% improved app stability – Improved memory performance – New AI interaction features – Xiaomi MiMo large model integration – Smoother animations and an iOS 26-inspired interface