With ByeByeCaller, you can Simulate a fake incoming phone call (No real calls are made) on your phone, when you want to find an excuse to stop a boring conversation OR leaving the tedious meeting room.
It is really easy to use:
just start the application, a fake phone call will be activated after a delay (configurable, default is 30s).
You can set the caller’s name/number and operator name, also you can choose whether to vibrate or blinking during the fake call. When the fake call starts, press the red button to stop it.