MIUI ROM 5.5.15 Full Changelog
[System]
Optimization - Merge partitions for Mi 2/2S (All data, including data in simulated SD card will be purged) (05-09)
[Contacts]
Fix - FC error after checking SIM card storage (05-12)
Fix - Contacts app might not respond after logging out of Xiaomi account (05-12)
[Messaging]
New - Report junk messages feature (05-13)
Optimization - Optimized SMS conversation page UI style (05-12)
Optimization - Optimized contacts' namecard UI in messages (05-13)
Fix - UI display error when editing message recipient (05-13)
[Lockscreen, Status Bar, Notification Bar]
Fix - Sometimes, Gaussian Blur effect did not work when pulling down notification shade (05-12)
Fix - Sometimes, operator information displayed incorrectly for dual-SIM devices (05-12)
[Home screen]
Fix - Locking apps had error when entering Recents page for the first time (05-12)
[Music]
Optimization - Optimized albums' default covers (05-13)
Fix - Button status displayed differently after sleep mode ended (05-13)
Fix - Sorting buttons' texts did not show completely (05-13)
Fix - Album cover could be edited when both artist and album names were empty (05-13)
[Mail]
New - Contacts managing feature (05-12)
Optimization - Support retrying if failed to download email content (05-12)
Fix - IMAP and POP3 accounts could not open zip type attachments (05-12)
Fix - UI error when using large font (05-12)
[Calendar]
Optimization - New events can be created without titles (05-14)
[Mi Credit]
New - Multiple activities can be displayed in start page (05-13)
Optimization - There will be a prompt when top-up amount is over the limit (05-13)
Optimization - Pressing on empty space will close the top-up window (05-13)
Fix - Display error in activities page (05-13)
Optimization - Ported the new Mi Credit center start page to Mi Note and Mi Note Pro (05-13)
Fix - Display error in status bar and title bar when there were network errors in Mi Credit center start page (05-13)
Fix - Using pattern lock might cause display error in some pages (05-13)
Fix - Pattern lock displayed incorrectly (05-13)