CHANGELOG 8.7.12

Lockscreen, Status Bar, Notification Bar
Optimize - Face unlocking speed (07-12)
Fix - The problem of flashing screen in the process of fingerprint unlocking (07-12)
Fix - Fixed background in PIP mode

Themes
Fix - Fixed themes details loading
Fix - Fixed Nature sound missing in sounds

Security
Fix - Security stops working [Redmi Note 4]
Optimize - New Security Center UI

Notification
Fix - No notification on lock screen [Mi 6]
Optimize - Media volume can be changed only when media playing (same as in MIUI 9)

Camera
Fix - The video is stuck when taking 1080P video [Mi 5]​
New - AI Portrait mode for single camera devices (07-06)
New - AI Portrait mode for the front camera (07-06)

Lock screen
Fix - Phone can unlock without password/fingerprint/pattern [Mi 6]​