Xiaomi 17 Max China HyperOS OS3.0.304.0.WAFCNXM Update

HyperOS OS3.0.304.0.WAFCNXM Stable Official Update for Xiaomi 17 Max China (byron)

This page shows the OS3.0.304.0.WAFCNXM update only. If you're looking for other updates check here.

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

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

HyperOS Downloads Firmware Downloads Vendor Downloads
  • Device: Xiaomi 17 Max China
  • Codename: byron
  • Version: OS3.0.304.0.WAFCNXM
  • Branch: Stable
  • Type: Recovery
  • Size: 8.8 GB
  • Release Date: 2026-05-26
  • Package Name: byron-ota_full-OS3.0.304.0.WAFCNXM-user-16.0-b3a2165acf.zip
  • MD5: b3a2165acf5f38fe08cce342cd104df2
  • Download:
  • Changelog:

    [System]
    Optimization: Optimized overnight standby power consumption reduces abnormal battery drain
    Optimization: Improved gaming performance and reduced accidental touches when using the Home screen
    Fix: Home screen wallpaper zoom animation could be missing in some scenarios
    Fix: App floating windows opened from the sidebar could appear with square corners in some scenarios
    Fix: Browser could display incorrectly in some scenarios

  • Device: Xiaomi 17 Max China
  • Codename: byron
  • Version: OS3.0.304.0.WAFCNXM
  • Branch: Stable
  • Type: Fastboot
  • Size: 11.5 GB
  • Release Date: 2026-05-20
  • Package Name: byron_images_OS3.0.304.0.WAFCNXM_20260520.0000.00_16.0_cn_1fa5c5a68a.tgz
  • MD5: 1fa5c5a68a9d14652a99ed5ae0465fc6
  • Download:
  • Changelog:

    [System]
    Optimization: Optimized overnight standby power consumption reduces abnormal battery drain
    Optimization: Improved gaming performance and reduced accidental touches when using the Home screen
    Fix: Home screen wallpaper zoom animation could be missing in some scenarios
    Fix: App floating windows opened from the sidebar could appear with square corners in some scenarios
    Fix: Browser could display incorrectly in some scenarios