Download Redmi K70 Ultra Firmware

Xiaomi Redmi K70 Ultra

Official Redmi K70 Ultra firmware (codename rothko) includes stable versions of HyperOS. They can be downloaded as Fastboot ROM, Recovery ROM, and OTA updates.

Phone models: 2407FRK8EC (China). All files are original Xiaomi ROMs, freely available from miui.com. We only provide direct links to flash files and system updates.

Model nameRedmi K70 Ultra
Release dateJuly 2024
SupportActive
Current OSHyperOS 2, Android 15
Upcoming Android 16 and HyperOS 3

Latest HyperOS firmware updates:

China HyperOS 2.0.203.0.VNNCNXM

The latest Chinese firmware version for Redmi K70 Ultra by Xiaomi:

Recovery ROM

Version
2.0.203.0.VNNCNXM
OS
HyperOS 2
Android
Android 15
Release date
2025-06-12
File size
7.50 GB
Official Link
Download (.zip)
Changelog
Expand list

Fastboot ROM

Version
2.0.203.0.VNNCNXM
OS
HyperOS 2
Android
Android 15
Release date
2025-06-05
Flash file size
9.62 GB
Official Link
Download (.tgz)
Changelog
Expand list

The latest HyperOS update is not necessarily the best. Before updating Redmi K70 Ultra (rothko), read reviews on 4PDA or XDA Developers. If installing a Flash File, full ROM, or the latest OTA update caused issues, please let us know in the comments and mention the version number.

Other models in this series:
Xiaomi Redmi K70
Redmi K70
Xiaomi Redmi K70E
Redmi K70E
Xiaomi Redmi K70 Pro
Redmi K70 Pro
MIUI ROM
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