Redmi K40 – China Stable Version List
- OS
- HyperOS 1
- Android
- 13.0
- Changelog
-
Expand
Official Link
- System
- Updated Android Security Patch to January 2024. Increased system security.
- Comprehensive refactoring
- Xiaomi HyperOS comprehensive refactoring optimizes performance for individual devices
- Dynamic thread priority adjustment and dynamic task cycle evaluation allow for optimal performance and power efficiency
- Storage refresh technology makes your device work fast for much longer via smart defragmentation
- Intelligent network selection makes your connection smoother in poor network environments
- Cross-device intelligent connectivity
- Xiaomi HyperConnect creates seamless cross end-device connections
- View and manage your nearby smart devices in Mi Smart Hub which constantly updates in real-time based on device networking
- Now you can use the hardware capabilities (e.g. camera, screen, or connectivity) of one device across compatible interconnected devices
- Apps, media playback, clipboard content, and other items can be moved effortlessly between devices
- End-to-end security
- Isolated security OS that safeguards sensitive information across interconnected devices
- Cross-device TEE security verification and hardware-level encryption for data transfers
- Cross-end privacy protection system that allows you to control permissions, record behavior, and receive alerts about interconnected devices
- Vibrant aesthetics
- Global aesthetics draw inspiration from life itself and change the way your device looks and feels
- New animation language makes interactions with your device wholesome and intuitive
- Natural colors bring vibrancy and vitality to every corner of your device
- Our all-new system font supports multiple writing systems
- Redesigned Weather app not only gives you important information, but also shows you how it feels outside
- Notifications are focused on important information, presenting it to you in the most efficient way
- Every photo can look like an art poster on your Lock screen, enhanced by multiple effects and dynamic rendering
- New Home screen icons refresh familiar items with new shapes and colors
- Multitasking is now even more straightforward and convenient with an upgraded multi-window interface
- Recovery
-
Download
(Download to Mi Router)
- Fastboot
-
Download
(Download to Mi Router)
- OS
- MIUI 14
- Android
- 13.0
- Changelog
-
Expand
Official Link
- MIUI 14
- Highlights
- MIUI uses less memory now and keeps being swift and responsive over much more extended periods.
- Attention to detail redefines personalization and brings it to a new level.
- More than 30 scenes now support end-to-end privacy with no data stored in the cloud and all actions performed locally on the device.
- Mi Smart Hub gets a significant revamp, works much faster, and supports more devices.
- Family services allow sharing all the essential things with the people you care about most.
- System
- Stable MIUI based on Android 13
- Updated Android Security Patch to January 2023. Increased system security.
- Updated Android Security Patch to January 2023. Increased system security.
- Basic experience
- MIUI uses less memory now and keeps being swift and responsive over much more extended periods.
- Personalization
- New widget formats allow more combinations, making your experience even more convenient.
- Want a plant or pet to always wait for you on your Home screen? MIUI has lots of them to offer now!
- Attention to detail redefines personalization and brings it to a new level.
- Super icons will give your Home screen a new look. (Update Home screen and Themes to the latest version to be able to use Super icons.)
- Home screen folders will highlight the apps you need most making them just one tap away from you.
- Privacy protection
- More than 30 scenes now support end-to-end privacy with no data stored in the cloud and all actions performed locally on the device.
- You can press and hold the text on a Gallery image to instantly recognize it now. 8 languages are supported.
- Interconnectivity
- Mi Smart Hub gets a significant revamp, works much faster, and supports more devices.
- Bandwidth allocated to interconnectivity makes discovering, connecting, and transferring items much faster.
- You can easily connect earphones to your phone, tablet, and TV, and switch between these devices seamlessly.
- Whenever text input is required on your TV, you can get a convenient pop-up on your phone and enter text there.
- Incoming phone calls can be easily transferred to your tablet.
- Family services
- Family services allow sharing all the essential things with the people you care about most.
- Family services allow creating of groups with up to 8 members and offer various roles with different permissions.
- You can share photo albums with your family group now. Everyone in the group will be able to view and upload new items.
- Set your shared album as a screensaver on your TV and let all your family members enjoy these joyful memories together!
- Family services allow sharing of health data (e.g. heart rate, blood oxygen, and sleep) with family members.
- Child accounts offer a series of sophisticated measures of parental controls, from limiting screen time and restricting app usage to setting a secure area.
- Mi AI voice assistant
- With Mi AI, you can scan and recognize anything - be it an unfamiliar plant or an important document.
- Mi AI is ready to help whenever you bump into a language barrier. Smart translation tools support multiple languages.
- Dealing with calls is so convenient with Mi AI: it can filter spam calls or easily take care of the calls for you.
- Mi AI is no longer just a voice assistant. You can use it as a scanner, translator, call assistant, and more.
- Mi AI allows you to perform complicated daily tasks by using simple voice commands. Communicating with your device could never be easier.
- More features and improvements
- Search in Settings is now more advanced. With search history and categories in results, everything looks much crisper now.
- Your device can work with much more types of wireless card readers. You can open supported cars or swipe student IDs with your phone now.
- Whenever you sign out of your account, you can choose to keep all your cards on the device without having to add them again next time.
- You can boost connection speed using mobile data when the Wi-Fi signal is too weak.
- Recovery
-
Download
(Download to Mi Router)
- Fastboot
-
Download
(Download to Mi Router)
- OS
- MIUI 14
- Android
- 13.0
- Changelog
-
Expand
Official Link
- MIUI 14
- Highlights
- MIUI uses less memory now and keeps being swift and responsive over much more extended periods.
- Attention to detail redefines personalization and brings it to a new level.
- More than 30 scenes now support end-to-end privacy with no data stored in the cloud and all actions performed locally on the device.
- Mi Smart Hub gets a significant revamp, works much faster, and supports more devices.
- Family services allow sharing all the essential things with the people you care about most.
- System
- Stable MIUI based on Android 13
- Updated Android Security Patch to January 2023. Increased system security.
- Basic experience
- MIUI uses less memory now and keeps being swift and responsive over much more extended periods.
- Personalization
- New widget formats allow more combinations, making your experience even more convenient.
- Want a plant or pet to always wait for you on your Home screen? MIUI has lots of them to offer now!
- Attention to detail redefines personalization and brings it to a new level.
- Super icons will give your Home screen a new look. (Update Home screen and Themes to the latest version to be able to use Super icons.)
- Home screen folders will highlight the apps you need most making them just one tap away from you.
- Privacy protection
- More than 30 scenes now support end-to-end privacy with no data stored in the cloud and all actions performed locally on the device.
- You can press and hold the text on a Gallery image to instantly recognize it now. 8 languages are supported.
- Interconnectivity
- Mi Smart Hub gets a significant revamp, works much faster, and supports more devices.
- Bandwidth allocated to interconnectivity makes discovering, connecting, and transferring items much faster.
- You can easily connect earphones to your phone, tablet, and TV, and switch between these devices seamlessly.
- Whenever text input is required on your TV, you can get a convenient pop-up on your phone and enter text there.
- Incoming phone calls can be easily transferred to your tablet.
- Family services
- Family services allow sharing all the essential things with the people you care about most.
- Family services allow creating of groups with up to 8 members and offer various roles with different permissions.
- You can share photo albums with your family group now. Everyone in the group will be able to view and upload new items.
- Set your shared album as a screensaver on your TV and let all your family members enjoy these joyful memories together!
- Family services allow sharing of health data (e.g. heart rate, blood oxygen, and sleep) with family members.
- Child accounts offer a series of sophisticated measures of parental controls, from limiting screen time and restricting app usage to setting a secure area.
- Mi AI voice assistant
- With Mi AI, you can scan and recognize anything - be it an unfamiliar plant or an important document.
- Mi AI is ready to help whenever you bump into a language barrier. Smart translation tools support multiple languages.
- Dealing with calls is so convenient with Mi AI: it can filter spam calls or easily take care of the calls for you.
- Mi AI is no longer just a voice assistant. You can use it as a scanner, translator, call assistant, and more.
- Mi AI allows you to perform complicated daily tasks by using simple voice commands. Communicating with your device could never be easier.
- More features and improvements
- Search in Settings is now more advanced. With search history and categories in results, everything looks much crisper now.
- Your device can work with much more types of wireless card readers. You can open supported cars or swipe student IDs with your phone now.
- Whenever you sign out of your account, you can choose to keep all your cards on the device without having to add them again next time.
- You can boost connection speed using mobile data when the Wi-Fi signal is too weak.
- Recovery
-
Download
(Download to Mi Router)
- OS
- MIUI 12.5
- Android
- 11.0
- Changelog
-
Expand
Official Link
- Lock screen
- Fix: "Raise to wake" turned off unexpectedly in some cases
- Fix: Lock screen notifications disappeared after an ended call
- Fix: Lock screen items weren't displayed when super wallpapers and themes were combined
- Status bar, Notification shade
- Optimization: Algorithms for displaying incoming call notifications
- Optimization: Third party theme compatibility for Notification shade
- Optimization: Dark mode adjustments for notifications
- Fix: Permission dialog elements overlapped after a notification was long pressed
- Fix: Notifications weren't displayed correctly when App lock was used
- Fix: Notification shade couldn't be opened in some cases
- Fix: Issues with permissions after missed calls
- Fix: Player controls weren't always displayed in the Notification shade
- Fix: Notifications weren't always displayed correctly when "Raise to wake" was used
- Fix: Buttons weren't always displayed correctly on the notifications when Dark mode was on
- Recovery
-
Download
(Download to Mi Router)
- Fastboot
-
Download
(Download to Mi Router)
- OS
- MIUI 12.5
- Android
- 11.0
- Changelog
-
Expand
Official Link
- MIUI12.5 Enhanced
- Swift performance. More life between the charges.
- Focused algorithms: Our new algorithms will dynamically allocate system resources based on specific scenes, ensuring smooth experience on all models.
- Atomized memory: Ultra-fine memory management mechanism will make RAM usage more efficient.
- Liquid storage: New sensitive storage mechanisms will keep your system vibrant and responsive as time goes by.
- Recovery
-
Download
(Download to Mi Router)
- Fastboot
-
Download
(Download to Mi Router)
- OS
- MIUI 12.5
- Android
- 11.0
- Changelog
-
Expand
Official Link
- MIUI12.5 Enhanced
- Swift performance. More life between the charges.
- Focused algorithms: Our new algorithms will dynamically allocate system resources based on specific scenes, ensuring smooth experience on all models.
- Atomized memory: Ultra-fine memory management mechanism will make RAM usage more efficient.
- Liquid storage: New sensitive storage mechanisms will keep your system vibrant and responsive as time goes by.
- Recovery
-
Download
(Download to Mi Router)
- OS
- MIUI 12.5
- Android
- 11.0
- Changelog
-
Expand
Official Link
- Highlights
- System
- New: Response to gestures is now instant.
- 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.
- Optimization: MIUI became lighter, faster, and more durable.
- 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.
- Haptic feedback
- New: Haptic feedback brings a new dimension to familiar actions.
- 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.
- New: Stereo system sounds.
- Super wallpapers
- New: Mount Siguniang super wallpaper.
- Privacy protection
- 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.
- 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.
- Optimization: An all-new privacy protection page.
- Notes
- 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.
- 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.
- All-new Notes.
- Floating windows
- New: Instant messengers now support floating windows.
- New: Floating windows can be quickly replaced with fullscreen versions of the apps.
- New: App flashcards Show key info when apps are displayed as floating windows.
- *Learn more about new features in "Special features".
- Home screen
- New: "Ripples" animation for downloading apps.
- New: "Burst" animation for uninstalling apps.
- New: New design for app folders.
- New: A vertical layout for Recents.
- Xiaomi Cloud
- New: Convert images to PDF.
- New: Password manager allows you to store passwords in the cloud.
- New: You can share device location with other people in your family sharing group.
- New: Location information can be recorded automatically before the device powers off.
- IME
- New: A more convenient way to move a cursor using the scrollbar.
- New: Function buttons support switching between languages and keyboards.
- New: You can press and hold the function buttons to access more features.
- New: Custom themes for keyboards.
- Themes
- New: Font weight adjustment options for third party fonts.
- Optimization: Personalization features for system wallpapers, animations, and sounds.
- Browser
- New: Wallpaper customization in the lite mode.
- Optimization: Redesigned Incognito mode.
- Optimization: Pages load much faster now.
- Search
- Optimization: Local search results are sorted automatically now.
- Recovery
-
Download
(Download to Mi Router)
- Fastboot
-
Download
(Download to Mi Router)