FM Transmitter can't be shut down after turning it off
 

Hello all !

After using fm transmitter, and shutting it down (stop using it), I noticed that process fmtxd is still running, and can't even killing it. In fact, after "killall fmtxd" several times or "kill -9 pid_of_fmtxd", it starts up on its own no meter how many times I kill it, so to fix this issue, it needs to reboot n900. Is there some solution for this problem except device reboot ?