Mi 9 | Updates
1.87K subscribers
293 photos
45 files
335 links
Welcome to Mi 9 Updates! You can find all custom ROM and other developments for Mi 9 device in this channel.

Updates: @cepheus_updates
Chatroom: @cepheus_chatroom
Repository: @cepheus_repository
Download Telegram
Forwarded from crDroid Updates
New crDroid update for
Xiaomi MI9

🔖 Codename: cepheus
📱 crDroid version: 12.7
📅 Build date: 20260221
MD5: F96EE888FC588ACD70902E9A04EEB7B6
🧑‍💻 Maintainer: raystef66
🔥72
HyperOS 3.0.300.9.WFACNXM | Android 16 | CN
Thanks to Xirudly🙌
Changelog:
•Base on Xiaomi 17 OS3.0.300.9.WPCCNXM
•Some bug fixes (thanks to @KameYuki, @雪糕小豪, @Ambassador_SM8450 for their help)

Bug (short testing time, for reference only):
•DC dimming, color adjustment, eye protection mode
•Screen delay within 3 seconds after turning off the screen

Notes:
•To use the camera portrait mode, you need to first turn off the dual camera function in the camera settings (which will cause the ultra wide angle mode to not work). If you want to use the ultra wide angle mode, you need to turn it back on

Recovery instructions:
•Device tree source code adaptation for Xiaomi 9 based on @Helium_Studio, merging dynamic and static partition support
•Before converting static partition ROM to dynamic partition ROM, it is necessary to uncheck the option "Settings - Unmount System before installing a ZIP"
•Before converting dynamic partition ROM to static partition ROM, it is also necessary to uncheck the above options, and also perform "Advanced - Unmap Super Devices"
•It is normal for partition errors to occur after ROM flashing between dynamic and static partitions. Restarting rec will enable normal recognition
Download: OneDrive
🔥205🤯2
HyperOS 2.0.216.4.VFACNXM | Android 15 | CN
Thanks to Xirudly🙌
Changelog:
•Re-merge the latest v4.14.356-openela source code
•Update ReSukiSU and KernelSU-Next to the latest version
•Fix some issues with Bluetooth (such as LDAC not being available before)
•Remove AI key function
•Remove full screen AOD to fix the issue of hide notch failing
•Remove the unsupported 80211.ax from the hotspot
•Correct the model display in My device - Certification and add support for dark mode

Notes:
•To use the camera portrait mode, you need to first turn off the dual camera function in the camera settings (which will cause the ultra wide angle mode to not work). If you want to use the ultra wide angle mode, you need to turn it back on

Recovery instructions:
•Device tree source code adaptation for Xiaomi 9 based on @Helium_Studio, merging dynamic and static partition support
•Before converting static partition ROM to dynamic partition ROM, it is necessary to uncheck the option "Settings - Unmount System before installing a ZIP"
•Before converting dynamic partition ROM to static partition ROM, it is also necessary to uncheck the above options, and also perform "Advanced - Unmap Super Devices"
•It is normal for partition errors to occur after ROM flashing between dynamic and static partitions. Restarting rec will enable normal recognition
Download: OneDrive
13
HyperOS 3.0.301.0.WFACNXM | Android 16 | CN
Thanks to Xirudly🙌
Changelog:
•Follow Xiaomi 17 OS3.0.301.0.WPCCNXM update
•Synchronize OS2.0.216.4 kernel updates
•Remove the unsupported 80211.ax from the hotspot
•Correct the model display in My device - Certification and add support for dark mode
•Complete the super macro and gesture photography functions in the camera
•Fix inability to connect to WiFi that requires authentication

Bug (for reference only):
•DC dimming, color adjustment, eye protection mode
•Screen delay within 3 seconds after turning off the screen

Notes:
•To use the camera portrait mode, you need to first turn off the dual camera function in the camera settings (which will cause the ultra wide angle mode to not work). If you want to use the ultra wide angle mode, you need to turn it back on

Recovery instructions:
•Device tree source code adaptation for Xiaomi 9 based on @Helium_Studio, merging dynamic and static partition support
•Before converting static partition ROM to dynamic partition ROM, it is necessary to uncheck the option "Settings - Unmount System before installing a ZIP"
•Before converting dynamic partition ROM to static partition ROM, it is also necessary to uncheck the above options, and also perform "Advanced - Unmap Super Devices"
•It is normal for partition errors to occur after ROM flashing between dynamic and static partitions. Restarting rec will enable normal recognition
Download: OneDrive
17
Forwarded from Evolution X - Updates
#EvolutionX 11.6.2 | 2026/03/09
For Xiaomi Mi 9

Android version: 16
Evolution X Version: 11.6.2
Filename: EvolutionX-16.0-20260307-cepheus-11.6.2-Official

Changelogs: Xiaomi Mi 9 Changelog

Downloads: Download ROM | Download Recovery

Instructions / Website: Evolution X cepheus

XDA Forum: Watch cepheus on XDA

Want to support Evolution X?
Evolution X on OpenCollective

#KeepEvolving #Android16 #bka #Xiaomi #cepheus
🔥9👎61
HyperOS 2.0.16.0.UFACNXM | Android 14 | CN
Thanks to Xirudly🙌
Changelog:
•Based on Xiaomi 11 LE OS2.0.16.0.UKOCNXM port
•Update ReSukiSU to the latest version
•Correct the model display in My device - Certification
•Remove AI key function
•Fix jagged edges around the screen

Recovery instructions:
•Device tree source code adaptation for Xiaomi 9 based on @Helium_Studio, merging dynamic and static partition support
•Before converting static partition ROM to dynamic partition ROM, it is necessary to uncheck the option "Settings - Unmount System before installing a ZIP"
•Before converting dynamic partition ROM to static partition ROM, it is also necessary to uncheck the above options, and also perform "Advanced - Unmap Super Devices"
•It is normal for partition errors to occur after ROM flashing between dynamic and static partitions. Restarting rec will enable normal recognition
Download: OneDrive
4😁1🤔1
HyperOS 3.0.304.0.WFACNXM | Android 16 | CN
Thanks to Xirudly🙌
Changelog:
•Follow Xiaomi 17 OS3.0.304.0.WPCCNXM update
•Update ReSukiSU to the latest version

Bug (for reference only):
•DC dimming, color adjustment, eye protection mode
•Delay in turning on the screen shortly after turning off the screen

Notes:
•To use the camera portrait mode, you need to first turn off the dual camera function in the camera settings (which will cause the ultra wide angle mode to not work). If you want to use the ultra wide angle mode, you need to turn it back on

Recovery instructions:
•Device tree source code adaptation for Xiaomi 9 based on @Helium_Studio, merging dynamic and static partition support
•Before converting static partition ROM to dynamic partition ROM, it is necessary to uncheck the option "Settings - Unmount System before installing a ZIP"
•Before converting dynamic partition ROM to static partition ROM, it is also necessary to uncheck the above options, and also perform "Advanced - Unmap Super Devices"
•It is normal for partition errors to occur after ROM flashing between dynamic and static partitions. Restarting rec will enable normal recognition

Download: OneDrive
8🥰2👍1🔥1
Forwarded from crDroid Updates
New crDroid update for
Xiaomi MI9

🔖 Codename: cepheus
📱 crDroid version: 12.8
📅 Build date: 20260316
MD5: B481AECDB865BCC9A26073217A28E46F
🧑‍💻 Maintainer: raystef66
15🔥2
HyperOS 3.0.318.0.WFACNXM | Android 16 | CN by Xirudly
Changelog:
•Follow Xiaomi 17 OS3.0.318.0.WPCCNXM update
•Update ReSukiSU to the latest version (KSUN has exploded, I haven't updated yet, don't flash the old version yet, there will be problems)
•Fix DC dimming, color adjustment, eye protection mode
•Fix the issue where the app store cannot download album editing and super wallpapers (If it doesn't work, please uninstall the app store updates first)
•Fix the issue where the brightness of AOD cannot adapt to changes in ambient light
Thank you @KameYuki @Helium_Studio for your help

Notes:
•If the gallery displays abnormally, please manually install /product/data-app/MIUIGallery/MIUIGallery.apk
•To use the camera portrait mode, you need to first turn off the dual camera function in the camera settings (which will cause the ultra wide angle mode to not work). If you want to use the ultra wide angle mode, you need to turn it back on

Recovery instructions:
•Device tree source code adaptation for Xiaomi 9 based on @Helium_Studio, merging dynamic and static partition support
•Before converting static partition ROM to dynamic partition ROM, it is necessary to uncheck the option "Settings - Unmount System before installing a ZIP"
•Before converting dynamic partition ROM to static partition ROM, it is also necessary to uncheck the above options, and also perform "Advanced - Unmap Super Devices"
•It is normal for partition errors to occur after ROM flashing between dynamic and static partitions. Restarting rec will enable normal recognition
Download: OneDrive
👍1🔥1
HyperOS 4.0.0.16.XFACNXM | Android 17 | CN by Xirudly
Changelog:
•Follow Xiaomi 17 OS4.0.0.16.XPCCNXM update
•Update ReSukiSU and KernelSU-Next to the latest version
•Complete repair of AI key functionality
•Fixed the issue of some scenes crashing when the vibration intensity was set to be weak
•Fix the issue of black screen in some games
•Fix abnormal color reversal in the status (Thanks @弗知)
•Fixed the issue of extracting text and depth of field wallpaper from the album (Thanks @NikoRur_QwQRuaa, may need to wait for the cloud model to be issued)

BUG (for reference only):
•The breathing light is not on
•The animation is extremely slow after switching the refresh rate to 90hz

Notes:
•To use the camera portrait mode, you need to first turn off the dual camera function in the camera settings (which will cause the ultra wide angle mode to not work). If you want to use the ultra wide angle mode, you need to turn it back on

Recovery instructions:
•Device tree source code adaptation for Xiaomi 9 based on @Helium_Studio, merging dynamic and static partition support
•Before converting static partition ROM to dynamic partition ROM, it is necessary to uncheck the option "Settings - Unmount System before installing a ZIP"
•Before converting dynamic partition ROM to static partition ROM, it is also necessary to uncheck the above options, and also perform "Advanced - Unmap Super Devices"
•It is normal for partition errors to occur after ROM flashing between dynamic and static partitions. Restarting rec will enable normal recognition
Download: OneDrive
🔥64🤩3
HyperOS 4.0.0.26.XFACNXM | Android 17 | CN by Xirudly
Changelog:
•Follow Xiaomi 17 OS4.0.0.26.XPCCNXM update
•Update ReSukiSU  to the latest version

BUG (for reference only):
•The animation is extremely slow after switching the refresh rate to 90hz

Notes:
•To use the camera portrait mode, you need to first turn off the dual camera function in the camera settings (which will cause the ultra wide angle mode to not work). If you want to use the ultra wide angle mode, you need to turn it back on

Recovery instructions:
•Device tree source code adaptation for Xiaomi 9 based on @Helium_Studio, merging dynamic and static partition support
•Before converting static partition ROM to dynamic partition ROM, it is necessary to uncheck the option "Settings - Unmount System before installing a ZIP"
•Before converting dynamic partition ROM to static partition ROM, it is also necessary to uncheck the above options, and also perform "Advanced - Unmap Super Devices"
•It is normal for partition errors to occur after ROM flashing between dynamic and static partitions. Restarting rec will enable normal recognition
Download: OneDrive
🔥63
HyperOS 4.0.0.30.XFACNXM | Android 17 | CN by Xirudly
Changelog:
•Follow Xiaomi 17 OS4.0.0.30.XPCCNXM update
•Update ReSukiSU and KernelSU-Next to the latest version
•Fix extremely slow animation after switching refresh rate to 90hz (Thanks @KameYuki)
•Fix abnormal dimming of lock screen brightness (Thanks @KameYuki)
•Fix small jagged edges around the screen

Notes:
•To use the camera portrait mode, you need to first turn off the dual camera function in the camera settings (which will cause the ultra wide angle mode to not work). If you want to use the ultra wide angle mode, you need to turn it back on

Recovery instructions:
•Device tree source code adaptation for Xiaomi 9 based on @Helium_Studio, merging dynamic and static partition support
•Before converting static partition ROM to dynamic partition ROM, it is necessary to uncheck the option "Settings - Unmount System before installing a ZIP"
•Before converting dynamic partition ROM to static partition ROM, it is also necessary to uncheck the above options, and also perform "Advanced - Unmap Super Devices"
•It is normal for partition errors to occur after ROM flashing between dynamic and static partitions. Restarting rec will enable normal recognition
Download: OneDrive
👏52🔥1