-Included Call log on CDMA SIM card
-Improved Camera operation and fixed Camera operations bugs
-Improved ADRENO activiation & operation
-Improved GPS activiation & operation
-Improved Documents UI to enable File Explorer's usage
-Included CyanogenMod's (CM) AudioFX
-Improved CyanogenMod's (CM) SoundRecorder
-Included CyanogenMod's (CM) T9 Input
-Fixed auto reboot bugs (caused by one of the kernel)
-Improved system operation and performance
-Included Data-connectivity speed on status bar

-Improved Camera operation and fixed Camera operations bugs
-Improved GPS activiation & operation
-Improved WiFi activation & Operation
-Improved GPU activation & operation
-Improved system operation and performance

-There is a known bug that after disabling WiFi, data-connectivity cannot be re-enable.
-After reflashing and reboot, it is recommend to do another round of reboot, to improve system operation
-For Mi Note, you may enable sensors' failure, in this event, do a cache clear and reboot.

-Fix MAC Address changes bug after phone reboot
-Fix DATA connectivity restart bug after data-connectivity is closed
-Fix OTA FC bug
-Improve operation of Sound activation
-Improve CODEC decoding (using ffmpeg)
-Included Cyanogenmod's Eleven Music APP
-Attempted to fix touchscreen bug during a phone call session
-Fix World Clock FC bug
-Include switch off device's alarm (in Clock App)
-Fix Mi Note's sensor bug
-Improve WiFi operation
-Included ChainFire's SuperSU 2.46 Final root
-Included Display color adjustment (in Settings-> Display)
-Improced of battery balance mode and battery saving mode inaccordance to MIUI ROM
-Fix SIM card display notification
-Improve SIM2 to use 4G network
-Separation of ODEX to improve operation. (require merging of systems)