I am looking for a way to stop my phone from doing things when I plug in cables to the headphone jack. If I use my 3.5mm to RCA cables to connect my phone to my audio system (Home or Car) my phone starts up DoubleTwist or other apps and starts playing songs. This is real annoying and if I force kill the auto started app it just restarts it repeatedly. Sometimes it even starts calling the last number in my call list.