Xiaomi 14T Pro / Redmi K70 Ultra (rothko) HyperOS Firmware China OS3.0.308.0.WNNCNXM Fastboot ROM
HyperOS updates for Xiaomi 14T Pro (codename rothko). Official Fastboot ROM and Recovery ROM firmware, build OS3.0.308.0.WNNCNXM.
Fastboot package: rothko_images_OS3.0.308.0.WNNCNXM_20260924.0000.00_16.0_cn_08c69af23a.tgz
Security patch: 2026-08-01
Xiaomi 14T Pro / Redmi K70 Ultra Details
CPU
Dimensity 9300+
Latest Version
OS3.0.308.0.WNNCNXM
Android Version
16
OS Version
HyperOS 3.1
Display Size
6.67"
EOL Status
2029-09-26
Fastboot ROM and Recovery ROM
Download the OS3.0.308.0.WNNCNXM Fastboot ROM or Recovery ROM for Xiaomi 14T Pro (rothko). Recovery ROM installs from the Updater app. Fastboot ROM flashes with Mi Flash Tool.
Read MoreRecovery ROM
- Download the Recovery ROM.
- Open the Updater app on your Xiaomi 14T Pro.
- Tap the three dots and select Choose update package.
- Select the downloaded ROM. The phone reboots into the new version when it finishes.
Fastboot ROM
- Download the Fastboot ROM package (rothko_images_OS3.0.308.0.WNNCNXM_20260924.0000.00_16.0_cn_08c69af23a.tgz).
- Boot the phone into Fastboot and connect it to a computer.
- Flash the package with Mi Flash Tool. Fastboot flashing erases data.
Note: Match the codename rothko before flashing. Beta builds may not install from the stock updater.
Device Photos
Regions
Latest
China
EEA Global
Global
Russia Global
Turkey Global
Taiwan Global
Indonesia Global
Japan Global
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