Redmi K90 Pro Max China (myron) HyperOS OS4.0.5.0.XPMCNXM Update

On this page, you can download the official HyperOS OS4.0.5.0.XPMCNXM stable update for Redmi K90 Pro Max China with codename myron. If you're looking for other Redmi K90 Pro Max China HyperOS ROM updates, please check here.

If you're looking to download HyperOS ROM for other Xiaomi, Redmi or POCO device, click here.

Info

All Redmi K90 Pro Max China (myron) HyperOS OS4.0.5.0.XPMCNXM ROM files offered here are official and untouched. They're not modified, owned, or edited in any manner by MIUI Downloader.

Redmi K90 Pro Max China HyperOS OS4.0.5.0.XPMCNXM Recovery ROM

# Recovery ROM
Device	Redmi K90 Pro Max China
Codename	myron
HyperOS Version	OS4.0.5.0.XPMCNXM
Branch	Stable
Type	Recovery
Size	10.2 GB
Date	2026-10-23
File Name	myron-ota_full-OS4.0.5.0.XPMCNXM-user-17.0-e2d9be411c.zip
MD5	e2d9be411c528f3c867e40138f9c5b58

Redmi K90 Pro Max China HyperOS OS4.0.5.0.XPMCNXM Incremental Update

# Incremental Update
Device	Redmi K90 Pro Max China
Codename	myron
HyperOS Version	OS4.0.5.0.XPMCNXM
Branch	Stable
Type	Recovery
Size	10.2 GB
Date	2026-10-23
File Name	myron-ota_incremental-OS4.0.4.0.XPMCNXM-OS4.0.5.0.XPMCNXM-user-17.0-ed9841d8ee.zip

Redmi K90 Pro Max China HyperOS OS4.0.5.0.XPMCNXM Fastboot ROM

# Fastboot ROM
Device	Redmi K90 Pro Max China
Codename	myron
HyperOS Version	OS4.0.5.0.XPMCNXM
Android Version	17.0
Branch	Stable
Type	Fastboot
Size	13.2 GB
Date	2026-10-21
File Name	myron_images_OS4.0.5.0.XPMCNXM_20261021.0000.00_17.0_cn_6a7d5f8f04.tgz
MD5	6a7d5f8f042ff589d75b419c0750b1c9