Android 5.1.1

[Sarman]

Good day. Dear developers please on the phone. Here the independent developers have done http://forum.xda-developers.com/xperia-u/sola-development/rom-cyanogenmod-12-0-t2990195 CyanogenMod 12.1 . Or put your work up, with a note use at your own risk. Please.

Works
WiFi
RIL / Mobile Data
SDCard
Camera
Torch
Mic
Bluetooth
Audio
Vibration
Airplane Mode
LEDs
Auto Rotation
System Monitor
TWRP Recovery
Reboot to recovery

Not working
Camera Video Recording
FM Radio
A2DP(media over A2DP)
WiFi direct
NFC

[Uliwooly]

@Sarman

Thanks for sharing but you sould add more info, like which Xperias are supported, requirements, risks, etc.