amgc63,
You need to do this before you fresh OMJ's ROM:
**Run the sprint leaked rom.exe (
here, close to the bottom where it says "
original rom")**
Her is how you do that:
download this original rom, link you phone to computer, press Power+Camera+Reset button at the same time, you will see the rainbow screen, run the leaked rom.exe from computer. wait until it is freshed, and wait for all customization finished.
If everything is fine. Check if the radio is > 3.5. If yes then fresh the customized ROM at that time. Let me know if it works.