[AOSP] cMIUI

[System]
- Fix when deleting Xiaomi account from device may lead to FC errors


[Phone]
- New settings option to specify contact numbers to automatically record calls when making / receiving calls
- Fix vertical answer orientation mode, when an incoming call is received, the call interface displays the information in the wrong locations
- Fix when using "*", T9 search returns no contacts
- Fix issue with dialed numbers containing "#", are unable to generate call record logs
- Fix CDMA phones, when hanging up telephone conference (Group call) may lead to FC errors
- Fix in some cases display of English prompt questions layout
- Fix ring notification reminder for missed calls may lead to FC errors


[Contacts]
- Optimise function to add a new contact entry/s
- Fix strange numbers added to a contact group


[Messaging]
- Optimisation for more than 200 text messages in a session, click the "Show all information" option
- Fix in some cases problems with receiving SMS carriers
- Fix more than 200 sessions, the latest text message cannot be displayed
- Fix in some cases, the new SMS prompt window cannot be closed
- Fix in some cases, the SMS application after device restart may lead to FC errors


[Lock screen, status bar, notification bar]
- New lock screen Proximity Sensor misuse mode
- Fix in some cases, the Variety lock screen frame text elements are missing
- Fix Variety lock screen frame-rate, in some cases with masked Pictures Animation result in errors
- Fix for when eliminating the status bar notifications will leave large gaps in the UI


[Desktop]
- New support for application sent to the desktop as widget, such as sticky notes.
- Optimisation to increase the logical order of desktop icons


[Themes]
- Optimise download speeds to improve online resource list display of thumbnail previews
- Fix normal size (480P) theme when used on 720P devices (the theme resource will use adaptive size)


[Gallery]
- Fix where you have more than 256 Albums, entering "Album" page leads to FC errors
- Fix after picture is taken, the photo does not show in list of photos (intermittent problem)
- Fix cropping of a picture leads to sporadic FC errors


[Music]
- Optimise loading efficiency of online music song listings
- Fix while recording telephone conversation, music app is unable to play music


[File Explorer]
- Add Favorites folder files can be batch "deleted"
- Optimisation "favorites" are no longer displayed in the SD card catalog listing
- No network connection optimisation, opening MiDrive will prompt; "no available network" (before optimisation would spend a long time attempting to detect network)
- Extracting files via MiDrive leads to FC error
- Fix "Archive" folder does not display RAR files


[Browser]
- Optimise preset bookmarks, split bookmarks shortcuts into groups


[Sound Recorder]
- Fix playback of telephone recording file, the audio file will not stop playback even after stop button is pressed


[Calendar]
- Fix in some cases Lunar calendar date display displays incorrect details


[Notes]
- Optimisation of new note sliding animation efficiency
- Optimise grid mode notes fluency
- Optimised Desktop sticky notes widget support to allow for adjustment of the widget size
- Fix in some cases, long content within notes may lead FC errors
- Fix notes backup recovery will lead to the notes folder name appearing as missing (no name)


[Other]
- Fix issue "Find device" can't be turned off when there's no SIM card
- Fix when using a combination of shortcut keys, screenshot may trigger another system based one-touch operation


[Alarm Clock]
- New manual shutdown prompt and automatic boot based on alarm schedule (Sleep-mode / Shutdown alarm clock)


[Video Player]
- Add a new version of the video decoding system, increased support for different types of video format and also smoother video playback
- New video function to allow playback of video content in full screen mode
- Added screenshot capture function
- Optimisation of video playback control interface, and also increase size of return button
- Optimise selection of video orientation mode (Rotate or Lock orientation)