Source: [Rom] MiUi Rom 1.2.4 [Feb 13th] [V.Testers] [RFS] - xda-developers
Features
Test version of MIUI port
RFS filesystem, EXT4 coming soon
Things working:
Bluetooth
Sound
Calls
Wifi
Signal Bars (for me it is for testers its not)
Data
Graphics
Gapps Sign problem
Not working:
Front Camera
Video recording
Torch in notification
It always show roaming signal
No video Playback
Features
Test version of MIUI port
RFS filesystem, EXT4 coming soon
Things working:
Bluetooth
Sound
Calls
Wifi
Signal Bars (for me it is for testers its not)
Data
Graphics
Gapps Sign problem
Not working:
Front Camera
Video recording
Torch in notification
It always show roaming signal
No video Playback