[imneveral0ne]

i wish i could help you, the same thing happened to me, but i cant for the life of me remember how to fix it. i remember it was something easy though. i believe it was something along the lines of re-locking your phone after that. in fact im almost positive thats what it was. not that i quite remember how to do that. i wish you the best of luck though.

EDIT: yeah found this and it was what i was going thru "Warning if you do not downgrade the SPL, the radio rom will not load. Also if you do not relock the device with the 2.31.coke bootloader it will cycle reset on you untill you do relock it. It is possible that this will brick your phone so make sure you follow instructions!"

im still looking for how to do it for ya though