unofficial in my rgh but in original that i play xboxlive it´s oficial. and i don´t have install any dashlanch. what i do 1 in 1console original when pop in screen that is one uptade and if not update i can´t play online i always do the uipdate and it´s ok but when i switch the console and remove the HD of original and put in my rgh i don´t have the avatar and console is for exemple 2 dash below there is no probelm because i don´t need avatar or replace the security block for the rgh but this time i need for the Kinect and no e can´t load the dash in rgh.