MIUI ROM 5.4.10 Full Changelog
[System]
Fix - Power button did not respond when charging with phone turned off (04-10)
Fix - Power button did not respond when charging with phone turned off (04-10)
[Contacts]
Fix - After importing a contact from SIM card, operating in that contact detail page might cause UI error (04-09)
[Lockscreen, Status Bar, Notification Bar]
New – Added icons superscripts, notifications ringtone/vibration, notification light options in notifications management page (04-02)
Optimization - Restored and optimized 'Skip swipe screen' option (04-09)
Optimization - New notifications will not wake screen when smartcover is closed (04-09)
Fix - Changing system language caused system to crash (04-07)
[Home screen]
Optimization - Enabling one-handed mode for the first time will lead to one-handed mode settings page automatically (04-10)
Fix - Sometimes, home screen icons were repeated (04-07)
Fix - Clock widget did not show (04-09)
[Weather]
Fix - Swiping up/down was recognized as swiping left/right (04-08)
Fix - Using third party font caused temperature text to misalign (04-08)
Fix - Temperature text was misaligned when first launching Weather app (04-08)
[Settings]
New - Support using Reading mode globally, and adjusting reading mode effect (04-09) (Mi Note)
[Market]
New - Added 'Ignore this update' option (04-08)
New - Added Feedback function (Personal - Settings - Feedback) (04-08)
Fix - Sometimes, app permissions page would FC (04-08)
Fix - 'Ad' icon in front page displayed wrong (04-08)
New - Support deleting history items (04-07)
New - Added Download section to manage local stations (04-07)
[Calendar]
Optimization - Launching speed of calendar widget after booting up the device (04-09)
[Radio]
New - Support deleting history items (04-07)
New - Added Download section to manage local stations (04-07)
Download link
Flash guide link
http://en.miui.com/thread-11242-1-1.html