Want to stop a phone call that always disturbing you? The freeware application StopCall helps you block any calls that you do not want.
StopCall works on devices running Symbian S60 3rd edition and helps users deal with unwelcome disturbances.
The application written in Python lets you filter and automatically reject unwanted phone calls. Just add someone’s phone to the list and the call will be instantly rejected so that it doesn’t disturb you and the caller will hear a busy tone.