Redmi K40 firmware (codename alioth) is presented by stable MIUI versions to install through a Fastboot, Recovery, or OTA Update.
Phone model numbers: M2012K11AC (China). Firmware is downloaded free of charge from the official website miui.com. We don't store Xiaomi ROMs not make any changes to the original links flash files.
Download the latest MIUI versions and older updates for the following regions below:
China 13.0.6.1.28.DEV
Latest stable Chinese firmware for Redmi K40 by Xiaomi.
- Version
- 13.0.6.1.28.DEV
- System
- MIUI 13 (Public Beta)
- Android
- 12
- Release date
- 2022-04-29
- File size
- 4.31 GB
- Official Link
- Download (.zip)
Recovery ROM
Older official Chinese firmware for Redmi K40:
2022-04-18OTA (635.98 MB)
for 13.0.3.0.SKHCNXM
2022-01-19Fastboot (5.71 GB)
2022-01-29OTA (277.60 MB)
for 13.0.2.0.SKHCNXM
2022-01-05Fastboot (5.70 GB)
2022-01-15
2021-12-21Fastboot (5.41 GB)
2021-12-28
The latest firmware version doesn’t necessarily mean it’s the best. Read the reviews on the 4PDA or XDA Developers websites before installing any updates to Redmi K40. If you have installed firmware and encountered operation problems, please write about it in the comment section.
Xiaomi releases monthly and quarterly security patch updates for the Xiaomi, Redmi and POCO for 2 years after the device goes to market. Monthly and quarterly security updates include Android security patches from Google as well as fixes for specific issues from Xiaomi.
