Redmi K90 Pro Max China HyperOS OS3.0.20.0.WPMCNXM Update
HyperOS OS3.0.20.0.WPMCNXM Stable Official Update for Redmi K90 Pro Max China (myron)
This page shows the OS3.0.20.0.WPMCNXM 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.
Note
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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: Redmi K90 Pro Max China
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Codename: myron
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Version: OS3.0.20.0.WPMCNXM
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Branch: Stable
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Type: Recovery
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Size: 9.4 GB
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Release Date: 2025-12-19
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Package Name: myron-ota_full-OS3.0.20.0.WPMCNXM-user-16.0-3d9ad349ac.zip
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MD5: 3d9ad349ac52c526c9f12c0216eae144
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Download:
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Changelog: Expand/Hide
[System]
Optimization: System stability
Fix: Errors occurred in some cases
Fix: Touch screen issues in some cases
Updated the security patch to November 2025. Increased system security.
[Home screen]
Fix: Shadows appeared on the Home screen icon labels in some cases
[Camera]
Optimization: Pro mode parameter presets
Optimization: Camera stability
Fix: Items weren't always displayed correctly in Camera's Pro mode
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Device: Redmi K90 Pro Max China
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Codename: myron
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Version: OS3.0.20.0.WPMCNXM
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Branch: Stable
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Type: Fastboot
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Size: 12.0 GB
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Release Date: 2025-12-16
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Package Name: myron_images_OS3.0.20.0.WPMCNXM_20251216.0000.00_16.0_cn_78035a32a8.tgz
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MD5: 78035a32a8884eb0384e26b1bb560fdc
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Download:
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Changelog: Expand/Hide
[System]
Optimization: System stability
Fix: Errors occurred in some cases
Fix: Touch screen issues in some cases
Updated the security patch to November 2025. Increased system security.
[Home screen]
Fix: Shadows appeared on the Home screen icon labels in some cases
[Camera]
Optimization: Pro mode parameter presets
Optimization: Camera stability
Fix: Items weren't always displayed correctly in Camera's Pro mode