Some members have sacrificed themselves:
Anybody knows if it break Loki too?
It has been well documented that trying to ODIN back to MDL does not work and causes an immediate fail
If you wish to have the new features then run GoldenEye ROM, a fantastic i9505 MF8 based ROM that runs smooth as melted butter. It also has all latest MF3 additions such as App2SD, audio flickering and sms fix