well here is no sound i uninstalled it and reinstall to get something new but there is no sound ...i clik app icon and call started only vibration and i can reject call or i can answer and no option beside this i can do (i can see volume bar when press vol. botton during call,but no sound here) may be i m unlucky this time
/usr/bin/mfakecaller
If you ever get to the scheduling code: please think about insisting caller function where you reject the call at first but keep receiving incoming calls.