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HyperOS updates for Xiaomi Mi 9T (codename davinci). Official Fastboot ROM and Recovery ROM firmware, build V12.1.1.0.RFJCNXM.

Fastboot package: davinci_images_V12.1.1.0.RFJCNXM_20210221.0000.00_11.0_cn_c268db27f4.tgz

Xiaomi Mi 9T / Xiaomi Redmi K20 Details

CPU Snapdragon 730

Update Version V12.1.1.0.RFJCNXM

Android Version 11

OS Version MIUI 12.1

Display Size 6.39"

EOL Status 1970-01-01

Fastboot ROM and Recovery ROM

Download the V12.1.1.0.RFJCNXM Fastboot ROM or Recovery ROM for Xiaomi Mi 9T (davinci). Recovery ROM installs from the Updater app. Fastboot ROM flashes with Mi Flash Tool.

Download the Recovery ROM.
Open the Updater app on your Xiaomi Mi 9T.
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 (davinci_images_V12.1.1.0.RFJCNXM_20210221.0000.00_11.0_cn_c268db27f4.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 davinci before flashing. Beta builds may not install from the stock updater.

Device Photos

Changelog

See what's new in this version including bug fixes, improvements and new features...

Complete Changelog

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Downloads

V12.1.1.0.RFJCNXM

11 Recovery

Download Recovery ROM

V12.1.1.0.RFJCNXM

11 Fastboot ROM

davinci_images_V12.1.1.0.RFJCNXM_20210221.0000.00_11.0_cn_c268db27f4.tgz

Download Fastboot ROM

Xiaomi Mi 9T / Xiaomi Redmi K20 V12.1.1.0.RFJCNXM Fastboot ROM China V12.1.1.0.RFJCNXM Fastboot ROM