Redmi 9 China MIUI V12.5.4.0.RJCCNXM Update

MIUI V12.5.4.0.RJCCNXM Stable Official Update for Redmi 9 China (lancelot)

This page shows the V12.5.4.0.RJCCNXM 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 9 China
  • Codename: lancelot
  • Version: V12.5.4.0.RJCCNXM
  • Branch: Stable
  • Type: Recovery
  • Size: 2.9 GB
  • Release Date: 2021-11-19
  • Package Name: miui_LANCELOT_V12.5.4.0.RJCCNXM_a18edd3180_11.0.zip
  • MD5: a18edd31805d562b096b97518b062e23
  • Download:
  • Changelog:

    [MIUI12.5 Enhanced]
    Swift performance. More life between the charges.
    Focused algorithms: Our new algorithms will dynamically allocate system resources based on specific scenes, ensuring smooth experience on all models.
    Atomized memory: Ultra-fine memory management mechanism will make RAM usage more efficient.
    Liquid storage: New sensitive storage mechanisms will keep your system vibrant and responsive as time goes by.
    Smart balance: Core system improvements allow your device to make the best of the flagship hardware specs.

  • Device: Redmi 9 China
  • Codename: lancelot
  • Version: V12.5.4.0.RJCCNXM
  • Branch: Stable
  • Type: Fastboot
  • Size: 3.9 GB
  • Release Date: 2021-11-14
  • Package Name: lancelot_images_V12.5.4.0.RJCCNXM_20211114.0000.00_11.0_cn_1cc6f82e12.tgz
  • MD5: 1cc6f82e126a44ab4696eb0a926199a5
  • Download:
  • Changelog:

    [MIUI12.5 Enhanced]
    Swift performance. More life between the charges.
    Focused algorithms: Our new algorithms will dynamically allocate system resources based on specific scenes, ensuring smooth experience on all models.
    Atomized memory: Ultra-fine memory management mechanism will make RAM usage more efficient.
    Smart balance: Core system improvements allow your device to make the best of the flagship hardware specs.