EOS
Mi MIX 3 firmware (codename perseus) below are the stock stable MIUI, which can be downloaded as Fastboot ROM, Recovery ROM and OTA Update.
Phone model name corresponds to M1810E5A (Global), M1810E5E (China). Xiaomi ROM are downloaded free of charge from the official website bigota.d.miui.com. We post links to stock Mi MIX 3 flash files and original updates.
Download the latest MIUI version and new updates:
Global 12.0.2.0.QEEMIXM
Latest version of the stable Global firmware for Mi MIX 3 by Xiaomi.
Recovery ROM
- Version
- 12.0.2.0.QEEMIXM
- System
- MIUI 12
- Android
- Android 10
- Release date
- 2020-11-20
- File size
- 2.37 GB
- Official Link
- Download (.zip)
- Changelog
Expand list
System
- Updated Android Security Patch to October 2020. Increased system security.
Fastboot ROM (Flash File)
- Version
- 12.0.2.0.QEEMIXM
- System
- MIUI 12
- Android
- Android 10
- Release date
- 2020-11-16
- Flash file size
- 2.85 GB
- Official Link
- Download (.tgz)
- Changelog
Expand list
System
- Updated Android Security Patch to October 2020. Increased system security.
OTA Update
- Version
- 12.0.2.0.QEEMIXM
- File size
- 399.31 MB
- Apply for
- 12.0.1.0.QEEMIXM
- Official Link
- Download (.zip)
China 12.5.1.0.QEECNXM
Latest version of the stable Chinese firmware for Mi MIX 3 by Xiaomi.
Recovery ROM
- Version
- 12.5.1.0.QEECNXM
- System
- MIUI 12.5
- Android
- Android 10
- Release date
- 2021-07-15
- File size
- 2.42 GB
- Official Link
- Download (.zip)
- Changelog
Expand list
System
- New: With 20 times more rendering power, there are now few limits to what you can see on your screen.
- New: With custom device model adjustments, any phone becomes faster after the upgrade.
- New: Response to gestures is now instant.
- Optimization: MIUI became lighter, faster, and more durable.
System sounds
- New: Nature mix is a new exciting way of creating your own notification sound system.
- New: Hundreds of system sounds that represent animals from all around the world.
System animations
- New: A new animation framework renders movement more realistically.
- New: New UI design is focused on visualization and making your interaction with the device more lifelike.
Notes
- New: A gesture shortcut now allows you to create notes, tasks, and excerpts anywhere.
- New: Excerpts save text, URLs, and images to Notes in a few simple taps.
- New: Dynamic layouts make bring the typography in Notes to a new level.
- New: Compose mind maps with complex structures.
- New: New tools for doodling and sketching.
- New: Press and hold a sketch to adjust the strokes automatically.
- All-new Notes.
Privacy protection
- New: Now it`s up to you who and when can track your online behavior.
- New: All apps now come with a security statement from GetApps.
- New: Privacy risk scanner.
- New: Control which apps access and delete items from your Gallery.
- New: A comprehensive overview of all sensitive permissions.
- New: You`ll be notified whenever high-risk permissions are used and will be able to block the corresponding actions.
- New: Now you can see what apps access your clipboard and control access.
- New: Using approximate location adds up points to privacy protection.
- New: You can now manage sensitive permissions and related app behavior independently.
- New: The behavior of web pages is also tracked now, which helps you to block unwanted and malicious actions.
- Optimization: An all-new privacy protection page.
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Fastboot ROM (Flash File)
- Version
- 12.5.1.0.QEECNXM
- System
- MIUI 12.5
- Android
- Android 10
- Release date
- 2021-07-04
- Flash file size
- 3.30 GB
- Official Link
- Download (.tgz)
- Changelog
Expand list
System
- New: With 20 times more rendering power, there are now few limits to what you can see on your screen.
- New: With custom device model adjustments, any phone becomes faster after the upgrade.
- New: Response to gestures is now instant.
- Optimization: MIUI became lighter, faster, and more durable.
System sounds
- New: Nature mix is a new exciting way of creating your own notification sound system.
- New: Hundreds of system sounds that represent animals from all around the world.
System animations
- New: A new animation framework renders movement more realistically.
- New: New UI design is focused on visualization and making your interaction with the device more lifelike.
Notes
- New: A gesture shortcut now allows you to create notes, tasks, and excerpts anywhere.
- New: Excerpts save text, URLs, and images to Notes in a few simple taps.
- New: Dynamic layouts make bring the typography in Notes to a new level.
- New: Compose mind maps with complex structures.
- New: New tools for doodling and sketching.
- New: Press and hold a sketch to adjust the strokes automatically.
- All-new Notes.
Privacy protection
- New: Now it`s up to you who and when can track your online behavior.
- New: All apps now come with a security statement from GetApps.
- New: Privacy risk scanner.
- New: Control which apps access and delete items from your Gallery.
- New: A comprehensive overview of all sensitive permissions.
- New: You`ll be notified whenever high-risk permissions are used and will be able to block the corresponding actions.
- New: Now you can see what apps access your clipboard and control access.
- New: Using approximate location adds up points to privacy protection.
- New: You can now manage sensitive permissions and related app behavior independently.
- New: The behavior of web pages is also tracked now, which helps you to block unwanted and malicious actions.
- Optimization: An all-new privacy protection page.
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OTA Update
- Version
- 12.5.1.0.QEECNXM
- File size
- 582.05 MB
- Apply for
- 12.0.4.0.QEECNXM
- Official Link
- Download (.zip)
Russia 12.0.3.0.QEERUXM
Latest version of the stable Russian firmware for Mi MIX 3 by Xiaomi.
Recovery ROM
- Version
- 12.0.3.0.QEERUXM
- System
- MIUI 12
- Android
- Android 10
- Release date
- 2020-11-27
- File size
- 2.37 GB
- Official Link
- Download (.zip)
- Changelog
Expand list
Control center
- New: Tapping a blank spot in Control center closes it now
- Optimization: Control center layout in landscape mode
System
- Updated Android Security Patch to October 2020. Increased system security.
Fastboot ROM (Flash File)
- Version
- 12.0.3.0.QEERUXM
- System
- MIUI 12
- Android
- Android 10
- Release date
- 2020-11-23
- Flash file size
- 2.85 GB
- Official Link
- Download (.tgz)
- Changelog
Expand list
Control center
- New: Tapping a blank spot in Control center closes it now
- Optimization: Control center layout in landscape mode
System
- Updated Android Security Patch to October 2020. Increased system security.
OTA Update
- Version
- 12.0.3.0.QEERUXM
- File size
- 382.08 MB
- Apply for
- 12.0.2.0.QEERUXM
- Official Link
- Download (.zip)
The latest MIUI update doesn’t necessarily mean it’s the best. Read the reviews on the 4PDA or XDA Developers websites before installing new software update to Mi MIX 3 perseus. If you downloaded Flash File, Full ROM or the latest OTA Update and encounter problems with your device after installation, please write about it in the comments section, quoting the number of the buggy firmware.
Mi MIX 3 is on the Xiaomi EOS (end-of-support) list. This is similar to EOL (End of Life) status and means that the smartphone is no longer supported. It does not receive software updates and new firmware from Xiaomi, and known security vulnerabilities are not fixed.
Xiaomi releases monthly and quarterly security patch updates for Xiaomi, Redmi, and POCO for 2-3 years after market launch. Monthly and quarterly security updates include Android security patches from Google as well as Xiaomi fixes.
Mi MIX 3 EDL Point
