Redmi K40S Firmware
munch
4 builds
•
MIUI & HyperOS
Redmi K40S munch
Xiaomi Redmi K40S Android smartphone. Announced Mar 2022. Features 6.67″ display, Snapdragon 870 5G chipset, 4500 mAh battery, 256 GB storage, 12 GB RAM, Corning Gorilla Glass 5.
Region: China
| Version | Android | Branch | Region | Release Date | |
|---|---|---|---|---|---|
|
OS1.0.15.0.ULMCNXM
|
Android 14.0 | Stable | China | Mar 24, 2026 | View Details → |
|
OS1.0.15.0.ULMCNXM
|
Android 14.0 | Stable | China | Mar 06, 2026 | View Details → |
|
V14.0.23.9.18.DEV
|
Android 13.0 | Public Beta | China | Sep 22, 2023 | View Details → |
|
V14.0.22.12.5.DEV
|
Android 13.0 | Public Beta | China | Dec 05, 2022 | View Details → |
Official Firmware
All firmware listed here is sourced directly from Xiaomi's official servers for Redmi K40S.
Installation Methods
Choose between Fastboot (PC flashing) or Recovery (OTA update) methods for your device.
Regional Variants
Global, Europe, India, Russia, and other regional builds available for Redmi K40S.
Regular Updates
Stay up to date with the latest security patches, features, and improvements for your device.