Xiaomi Mi 11 Ultra grabbing September 2021 security update with several fixes

Xiaomi has started to rollout a new software update for Mi 11 Ultra users in Europe. It comes with the latest Android patch released in the September 2021 for system security improvements.

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The latest update brings a new fingerprint options for lock screen and app vault memory optimization. It fixes several issues related to the lock screen, themes, status bar and notification bar.

This update is based on Android 11 and soon these devices users will get Android 12 update. The firmware version of this update is V12.5.10.0.RKAEUXM and an updated package size of 3.4GB. You can download the update from the link mentioned below.

Download Link

• Mi 11 Ultra – Download ROM

Caution: We do not recommend flashing ROM if you have little to no experience in software development or flashing custom ROMs. Proceed at your own RISK!

How to update:

• Open device Settings >> About phone >> tap on MIUI version >> Check for updates.

WHAT’S NEW

(System)
Updated Android Security Patch to September 2021. Increased system security.
(Lock screen)
New: New fingerprint options
Optimization: App vault memory usage when device is locked
Fix: Fingerprint unlock animation kept playing after the device was unlocked
Fix: Issues in the Settings deactivated Fingerprint unlock in some cases
Fix: Fingerprint unlock animation led to crashes
Fix: Fingerprint icon didn’t appear or was displayed incorrectly when the screen was turned off in landscape mode
Fix: The screen went black, device was locked, and Lock screen wallpaper was replaced with Home screen wallpaper after Fingerprint unlock was used
Fix: Issues with Fingerprint unlock vibration
Fix: Using fingerprints in some apps locked the device
Fix: “Raise to wake” turned off unexpectedly in some cases
Fix: Fingerprint icon didn’t disappear after the device was unlocked
Fix: Fingerprint icon didn’t disappear after the device was unlocked
Fix: Lock screen went transparent after Fingerprint unlock was used in some cases
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: Wallpapers flashed when Fingerprint unlock was being used which didn’t allow to unlock the device
Fix: Device was locked again after successful Fingerprint unlock attempts
Fix: Using Face unlock and Fingerprint unlock simultaneously led to crashes 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: Floating notifications overlapped when the transparent background was used
Fix: Permission dialog elements overlapped after a notification was long pressed
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: Issues with displaying grouped notifications
Fix: Displaying status bar icons in different resolutions
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
(Themes)
Fix: Wallpapers didn’t appear after Dark mode was turned off in some cases
Fix: Home screen background went black after Ultra battery saver was turned off
Fix: Incorrect voice prompts for downloading super wallpapers in Accessibility mode
Fix: Text truncation issues for super wallpapers
Fix: UI elements overlapped in the super wallpaper settings
Fix: Navigation buttons weren’t displayed correctly in the super wallpaper settings
Fix: Wallpapers from First space were also applied in Second space when Battery saver was on
Fix: Wallpapers weren’t displayed correctly in Second space
Fix: When system font size was set to large, super wallpaper descriptions overlapped during the setup process
Fix: Wallpapers flashed while device was being unlocked in some cases
Fix: Wallpaper services crashed in some cases
Fix: Some wallpaper previews weren’t displayed correctly
Fix: he screen flashed while Fingerprint unlock was being used