Xiaomi Mi 11 Ultra picks up August 2021 Security Patch and numerous bug fixes

Xiaomi is sending constant updates for its current premium flagship— Xiaomi Mi 11. The company is now releasing a new update for Mi 11 Ultra that adds an August 2021 security patch. Besides enhancing security, it carries a variety of bug fixes that refines the overall user experience.

xiaomi mi 11 ultra

Must see: Download Xiaomi Mi 11 Ultra and Mi MIX Fold wallpapers

The latest update for Xiaomi Mi 11 Ultra is rolling out in European Union through the firmware version V12.5.8.0.RKAEUXM. The stable build is based on Android 11 weighing 6.0 GB in size.

Concerning changes, the changelog claims to bring a variety of bug fixes across the lock screen, status bar, and notification shade. Refer to the changelog below for precise details. Moreover, it increases the system security by upgrading the security maintenance.


  • System
    • Optimization: Updated Android Security Patch to August 2021. Increased system security.
  • Lock Screen
    • 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, the device was locked, and the 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: The fingerprint icon didn’t disappear after the device was unlocked
    • Fix: The fingerprint icon didn’t disappear after the device was unlocked
    • Fix: Lock screen went transparent after Fingerprint unlock was used in some cases
    • Fix: Wallpapers flashed when Fingerprint unlock was being used which didn’t allow to unlock the device
    • Fix: The device was locked again after successful Fingerprint unlock attempts
    • Fix: Lock screen items weren’t displayed when super wallpapers and themes were combined
  • Status bar, Notification shade
    • Optimization: Dark mode adjustments for notifications
    • Fix: Notification shade couldn’t be opened in some cases
    • Fix: Player controls weren’t always displayed in the Notification shade
    • Fix: Buttons weren’t always displayed correctly on the notifications when Dark mode was on
Related: Xiaomi Mi Mix 4 get a new stable update with MIUI 12.5.9
Shivani Sharma
Shivani Sharma
"Do anything, but let it produce joy" Tech freak, Android enthusiast, and a wanderer.


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