Y aquí tenemos ya los cambios de la nueva actualización:
MIUI 1.5.27 Preview
System:
Add third-party application permissions support for Messaging, Phone and Contacts
Phone:
Optimsation of Phone menu items including support for filtering unknown callers
Added support for pasting Phone numbers to dial
Optimisation, when no operator signal is found but can make emergency calls, status bar icon changed to show ‘SOS’ inside of the signal graphic
Fix issue where some Theme .mtz files would cause parties to be unable to hear each other during call incoming or outgoing
Messaging:
Added support for importing vCards from messages
Write new message optimisations
Faster search of contacts from recipient box
Other UI performance enhancements
Fix some issues where MMS messages could not be opened
Added support for OGG media format in MMS
Fixed screen unable to change to landscape mode when creating new SMS message page (5.24)
Fixed conversations behind exposed when opening the attachment menu on the SMS message creating page
Fixed MMS size display error in the details of MMS
DND:
Added new privacy version
Contacts:
Added support for adding photo for contact when creating new entry
Added support for importing contacts via vCards
Fix FC issue importing SIM card contacts in some circumstances
Fixed the name of the contact to show correctly in call log where contact has multiple numbers
Fixed FC issues in sorting group contacts
Themes:
Optimisation of ringtone information and default selected when browsing ringtones
Fix issue where some themes displayed the wrong Wi-Fi signal information in the status bar
Fix issue where cancelling theme downloads and delayed dialogue messages
Music:
Optimisation of default music player controls
Fixed issue where pressing Menu and Exit was not allowing to exit
Fixed issue where Music player would not respond to being closed by long-pressing the back key as per button settings in Settings > System > Button settings
Lockscreen & Status bar:
Added support for customising toggles menu items (via Settings menu)
Camera:
Added white balance, focus mode and scene mode settings
Optimisation of SD card to disable some issues with FC
Fixed Defy camera zoom failure
Backup:
Multiple optimisations
Settings:
Add new Mute / vibration settings, support for; calls, SMS. Can be set up independently for vibration mode as well
Added support for controlling headphone settings / sound options