Download Xiaomi 12S HyperOS 1 Update ROM
You can download Xiaomi 12S HyperOS 1 Update ROM on this page. The codename for Xiaomi 12S is mayfly. Both stable and beta Xiaomi 12S HyperOS 1 ROM updates are available for download here.
If you're looking to download HyperOS 1 update for other Xiaomi, Redmi, or POCO devices, click here. If you're looking for other HyperOS ROM updates, click here.
Info
All HyperOS 1 Update ROM files for Xiaomi 12S (mayfly) listed on MIUI Downloader are official and untouched. They're not modified, owned, or edited in any manner by MIUIDownloader.com.
NOTE
All HyperOS 1 Beta ROM links for Xiaomi 12S (mayfly) are collected from various sources on the internet since the official MIUI website no longer offers Beta ROM links. So you need a custom recovery to the Flash beta version, do it at your own risk.
Latest Xiaomi 12S HyperOS 1 ROM Updates
| Device | Branch | Type | HyperOS Version | Android | Size | Date | Link |
|---|---|---|---|---|---|---|---|
| Xiaomi 12S China | Stable | Recovery | OS1.0.5.0.ULTCNXM | 14.0 | 5.8 GB | 2024-04-02 | Download |
| Xiaomi 12S China | Stable | Fastboot | OS1.0.5.0.ULTCNXM | 14.0 | 7.2 GB | 2024-03-18 | Download |
| Xiaomi 12S China | Stable | Fastboot | OS1.0.3.0.ULTCNXM | 14.0 | 7.3 GB | 2024-02-21 | Download |
| Xiaomi 12S China | Stable | Recovery | OS1.0.3.0.ULTCNXM | 14.0 | 5.8 GB | 2024-01-29 | Download |
| Xiaomi 12S China | Public Beta | Recovery | OS1.0.24.1.8.DEV | 14.0 | 5.8 GB | 2024-01-12 | Download |
| Xiaomi 12S China | Public Beta | Recovery | OS1.0.24.1.1.DEV | 14.0 | 5.8 GB | 2024-01-05 | Download |
| Xiaomi 12S China | Public Beta | Recovery | OS1.0.23.12.29.DEV | 14.0 | 5.8 GB | 2023-12-30 | Download |
| Xiaomi 12S China | Public Beta | Recovery | OS1.0.23.12.18.DEV | 14.0 | 5.8 GB | 2023-12-22 | Download |
| Xiaomi 12S China | Public Beta | Recovery | OS1.0.23.12.11.DEV | 14.0 | 5.8 GB | 2023-12-15 | Download |
| Xiaomi 12S China | Public Beta | Recovery | OS1.0.23.12.4.DEV | 14.0 | 5.8 GB | 2023-12-08 | Download |