Xiaomi 12S Ultra (thor) MIUI Downloads

Latest MIUI Official ROMs

Note: All files listed here are official untouched MIUI ROMs. It’s not owned, modified or modded by Xiaomi Firmware Updater.

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MIUI Archive Firmware Downloads Vendor Downloads

Device Branch Type MIUI Android Size Date Link
Xiaomi 12S Ultra ChinaPublic BetaFastbootV14.0.22.12.5.DEV13.07.9 GB2022-12-05Download
Xiaomi 12S Ultra ChinaStable BetaRecoveryV14.0.3.0.TLACNXM13.06.1 GB2022-12-28Download