Redmi K40 Pro / Pro+ China (haydn) MIUI 21.9.1 Update
On this page, you can download the official MIUI 21.9.1 weekly update for Redmi K40 Pro / Pro+ China with codename haydn. If you're looking for other Redmi K40 Pro / Pro+ China MIUI ROM updates, please check here.
If you're looking to download MIUI ROM for other Xiaomi, Redmi or POCO device, click here.
Info
Info
All Redmi K40 Pro / Pro+ China (haydn) MIUI 21.9.1 ROM files offered here are official and untouched. They're not modified, owned, or edited in any manner by MIUI Downloader.
Redmi K40 Pro / Pro+ China MIUI 21.9.1 Recovery ROM
| # Recovery ROM | |
|---|---|
| Device | Redmi K40 Pro / Pro+ China |
| Codename | haydn |
| MIUI Version | 21.9.1 |
| Android Version | 11.0 |
| Branch | Weekly |
| Type | Recovery |
| Size | 4.4 GB |
| Date | 2021-09-02 |
| File Name | miui_HAYDN_21.9.1_f4f5ec514c_11.0.zip |
| MD5 | f4f5ec514c79403f2fd0e93120a1622b |
MIUI 21.9.1 Recovery ROM - Changelog
[Other]
Optimized system performance
Improved system security and stability