[HTC Amaze 4G] vinniej:
Changelog for the above...As per http://en.miui.com/thread-3838-1-1.html

MIUI ROM 3.5.31 Full Changelog

[System]

Fix - Google Calendar synchronization failure

Fix - In some cases, uninstalling application causes MIUI to reboot

[Phone]

Fix - In "Call Recording" setting, when the recording time of specified recording number is over 10 hours, long press on the list will cause flash back

Fix - When answering the phone in mute mode (non-vibrating), the phone will be muted with vibration

Fix - During the call, speaking time display error exists in the notification bar

Fix - In the pop-up dialog after adding contacts to the blacklist, pressing the 'Back' button once cannot exit the current interface

[Contacts]

New - Added support for filtering call log through "New Contact"

Optimization - Redesign the page of unknown contacts

Optimization - Support number selection when group sending messageswithin the group

Optimization - When selecting the phone number to send text messages, the "default" number of multi-number contacts will be prompted (If it was set before)

Optimization - After exporting contacts to SIM card, export summary will be displayed

Optimization - In the “New Contact” page, current account will be highlighted while selecting the account

Optimization - Support for syncing cloud large picture of google contacts to the phone

Fix - Clicking the call recording in call log or notes may cause flash back problem

Fix - Avatar inconsistencies of merged contacts in Details and Edit pages

Fix - Clicking Cancel or Back button in the edit avatar interface may go to contact edit page

Fix - Click on the search box does not go to the search mode

Fix - Click on the Return button in the group does not return to group list

Fix - In some cases, call recordings do not display in the contact call log

Fix - The progress bar shows incorrectly when exporting contacts to sim card

Fix - Entering only a partial number returns no search results

[Themes]

New - Third-party themes can choose whether to use the Perfect Icons

[Camera]

New - Camera supports QR code scanning

Fix - When entering Camera from Contacts, the skin beauty button and flashlight button may overlap

Fix - Video cannot sent via Bluetooth in Camera

[Gallery]

New - Added quick scrollbar in Cloud Albums

Optimization - Thumbnails generating algorithm while viewing large image

Optimization - Cloud Albums thumbnails space occupation

Fix - In some cases, opening the GIF format images may cause gallery to flash back

[Browser]

New - Animation effects when the number of new window increases

New - Animation effects of creating and closing windows

New - Sliding from the edge to the center of the screen allows for quickly switching windows

New - Added prompt when accessing insecure URL

New - Night mode

New- Window management interface

Optimization - Network error page

Optimization - Display effect of the link response area in a page

Optimization - Bottom tool bar height adjustment

Optimization - Read mode visual adjustment

[Music]

New - New design of Music app

[Notes]

Optimization - Mail header will be automatically added while sending a mail

[Video]

New - Local video can be hidden