[System]
New text-to-speech output (TTS) Speed adjustment function (Potentially Chinese function)

[Messaging]
Optimisation to improve sync speed of SMS via Internet connection
Optimised adding of contact via SMS to change phone number, numbers added directly to a contact, you can quickly get to the edit page
Fix MMS transmission failed synchronisation issues
Fix network MMS synchronisation issues
Fix problem restoring MMS from backup, MMS does not show thumbnails
Fix SMS network group sending function, only the first contact be sent the message
Fix bulk SMS message bar prompt does not display correct information

[Desktop]
Fix large font mode, the icon sizes become inconsistent
Fix in some cases, dragging items is unresponsive
Fix in some cases, resetting the desktop layout will cause ordering to be lost

[Themes]
Optimise local theme list order
Optimise theme thumbnail preview image download speeds
Fix with some resources, Mix (Mashups) result in failure when attempting to apply
Fix importing resources from SD card MIUI/Theme directory performance and response issues
Fix memory leak issues leading to FC errors
Fix in some cases the theme import progress bar becomes stuck
Fix local theme list when updated displays repeated resources

[Camera]
New front camera auto focus / metering functions
Fix in some cases using Contacts app and then entering camera causes FC error
Fix problem after shooting panoramic photos, clicking Preview leads to FC error

[Gallery]
Optimise larger file size .GIF playback support
Add dimorphic effect to optimise clicking on "More Pictures" and "Albums" from the home screen
Fix in some cases editing pictures, such as cropping or rotation does not take effect
Fix in some cases due to upgrade the gallery will not open after update
Fix problem when tapping to zoom an image causes an unwanted ripple style effect

[Browser]
New layout of browser home page bookmarks and navigation
Fix problem playing .m3u8 online videos, only audio is played back

[Other]
Fix problem registering Xiaomi account, server verification issues resulted in unsuccessful registration
Fix about phone pages do not display correct details for some devices