so i recently rooted my phone and got the dasbamf rom. now everything was going fine but my radio was messed up not allowing me to have service. so rather than getting a new radio i tried to just flash the phone and return to normal. my friend said to just restore to an earlier date with rom manager, and when i went to reboot my phone wouldn't turn on. so i went into the bootloader and my phone automatically tries to update and i can't stop it. so i've let it update and still the phone won't turn on. now i'm stuck and don't know what to do, so could someone please help me out here!