CHANGELOG MIUI9.1 7.11.2

Smart Assistant
New - Added Smart Assistant to the 6.x/7.x Android devices

System
Fix - Fixed Fingerprint sensor for Polish language
New - Added Audio AptX HD support for 6.x/7.x Android devices
Optimize - Added app names for third party toasts (11-01)

App Lock
New - App lock supports hiding messages from selected apps (10-31)
New - Simplified the UI (10-31)

Home screen
Optimize - Adding widgets to an empty spot with a single tap (10-31)
Fix - Animations didn't work after turning on App lock (10-31)

Notification
Fix - All the notifications are displayed twice
Fix - No sound when receiving a message in Line

Status bar
Fix - Status bar time error

Battery
Fix - Awake status not tracked when battery is less than 60%.

Mi Account
Optimize - Reduced the number of push notifications when the user is signed out (10-30)