On xda in the general forums of evo3d there is a thread for official MIUI v4 for the gsm 3d. There is a leaked version of the rom that is still in early development that seems pretty stable. People say its working on sprint evo 3d with only WiMAX not working. I'm wondering if this could work on the virgin 3d with some tweaking to the mms since that seems to be the only thing that needs to be fixed from the sprint evo 3d roms.
This is the link to one of the mirrors someone posted on the thread: https://www.dropbox.com/s/kr3amm9s6kyg7h4/miui_X515M_2.7.20_fd6517797c_4.0.zip
This is the link to one of the mirrors someone posted on the thread: https://www.dropbox.com/s/kr3amm9s6kyg7h4/miui_X515M_2.7.20_fd6517797c_4.0.zip