Redmi K40 Pro / Pro+ China MIUI 21.12.1 Update

MIUI 21.12.1 Weekly Official Update for Redmi K40 Pro / Pro+ China (haydn)

This page shows the 21.12.1 update only. If you're looking for other updates check here.

Note: All files listed here are official untouched MIUI ROMs. It's not owned, modified or edited by Xiaomi Firmware Updater.

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This page shows a single update only. If you're looking for another update or other downloads check:

MIUI Downloads Firmware Downloads Vendor Downloads
  • Device: Redmi K40 Pro / Pro+ China
  • Codename: haydn
  • Version: 21.12.1
  • Branch: Weekly
  • Type: Recovery
  • Size: 4.5 GB
  • Release Date: 2021-12-02
  • Package Name: miui_HAYDN_21.12.1_5724e93c18_12.0.zip
  • MD5: 5724e93c18d82136574b3b61f4393d1d
  • Download:
  • Changelog:

    [Other]
    Optimized system performance
    Improved system security and stability