Xiaomi is releasing the MIUI 12.5 enhanced edition update to all of its eligible flagships. So far, several devices have bagged the new update. The latest ones to join the long list are the 2020 launched Redmi 9 and Redmi Note 9.
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The update for the Redmi 9 and Redmi Note 9 is rolling out globally via the firmware versions V12.5.3.0.RJCMIXM and V12.5.2.0.RJOMIXM respectively. The package carries the extensive features of the new skin. Also, it bumps the security level to October 2021. But, the Redmi Note 9 is also grabbing a variety of fixes in the lock screen, status bar, and notification shade.
Changelog: Redmi 9
- 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 a 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.
- Smart balance: Core system improvements allow your device to make the best of the flagship hardware specs.
- System
- Updated Android Security Patch to October 2021. Increased system security.
Changelog: Redmi Note 9
- 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 a 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.
- Smart balance: Core system improvements allow your device to make the best of the flagship hardware specs.
- System
- Updated Android Security Patch to October 2021. Increased system security.
- Lock Screen
- New: New fingerprint options
- Optimization: App vault memory usage when the device is locked
- Fix: Screen flashed after locking when Super wallpapers were used
- Fix: Wallpapers flashed when Fingerprint unlock was used in some cases
- Fix: Display abnormalities occurred when Fingerprint unlock was used with games
- Fix: Issues with the fingerprint animation in several scenes
- Fix: Fingerprint and Face unlock were turned off after a SIM card was installed
- Fix: The screen flashed when Fingerprint unlock was used with Super wallpapers in some cases
- Fix: “Raise to wake” turned off unexpectedly in some cases
- Fix: Lock screen notifications didn’t disappear on time when Fingerprint or Face unlock was used in some cases
- Fix: Screen flashed when Fingerprint unlock was used in some cases
- Fix: No items except for the status bar were shown on the screen after using Fingerprint unlock
- Fix: Issues with the Lock screen clock when third party themes and super wallpapers were used
- Fix: Memory usage issues when charging animation was displayed
- Fix: Using Face unlock and Fingerprint unlock simultaneously led to crashes in some cases
- Status bar, Notification shade
- Optimization: Third-party theme compatibility for the Notification shade
- Optimization: Dark mode adjustments for notifications
- Fix: Floating notifications overlapped when the transparent background was used
- Fix: Notifications weren’t displayed correctly when App lock was used
- Fix: Cleaner animations weren’t displayed correctly
- Fix: Notification shade couldn’t be opened in some cases
- Fix: Notifications weren’t displayed correctly after missed calls
- Fix: Issues with permissions after missed calls
- Fix: Floating notifications flashed when the Second space was used
- Fix: The clock wasn’t always displayed correctly in the Notification shade
- Fix: Player controls weren’t always displayed in the Notification shade
- Fix: Notification badges didn’t always appear
- Fix: Backgrounds weren’t displayed correctly when notifications arrived and third party themes were used
- 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
