I was successfully running das BAMF 4.9 with no problems. I tried flashing CM7 to my thunderbolt earlier this evening to see if I could get better battery life. I did a full wipe, cache and everything. Flashing the ROM seemed to go well. Then after it was all installed and setup I tried to make a call and quickly realized that there was NO sound at all coming from the earpiece. If I switch to speaker it works perfect. So I try to restore the nandroid backup I made of das BAMF and now it has the same problem. I tried flashing all of the gingerbread radios, nothing seems to work. Does anybody have any ideas? HELP!!