Xiaomi 12S firmware

Codename mayfly · 5 ROMs · last build 2026-03-23

Flashing firmware can erase your data and, if done wrong, brick your phone. Only flash a ROM made for your exact codename and region, and check the MD5 after downloading. Fastboot ROMs need an unlocked bootloader.
VersionBranchTypeAndroidDateSize
OS3.0.3.0.VLTCNXMHyperOS
MD5 16f6dcd3383d20ccae404262cdd14340
StableRecovery15.02026-03-236.3 GBDownload
OS3.0.3.0.VLTCNXMHyperOS
MD5 ab4953c4247f747e9168ea13d065d0e7
StableFastboot15.02026-03-127.6 GBDownload
OS1.0.24.1.8.DEVHyperOSPublic BetaRecovery14.02024-01-125.8 GBDownload
V14.0.4.0.TLTCNXMMIUI
MD5 53f81d855337680a635e490a6c306b48
Stable BetaRecovery13.02022-12-285.9 GBDownload
V14.0.22.12.5.DEVMIUI
MD5 085cddb1a5ad832961c787b76059ad5d
Public BetaFastboot13.02022-12-057.6 GBDownload

Download links point to Xiaomi's official servers; Xiaomi Hive does not host firmware files.