Chup Chapp (com.adhyet.Plug_and_Play) on Google Play
This FREE app to monitors the headphone jack. When the headphone plug is inserted, it shows a popup allowing you to set the media volume and launch an app from a list of quick-launch favorites. For example, you can set the media volume and then immediately launch YouTube! You can include up to four apps to be part of your quick launch list.Tags: headphone jack monitor, ear smart, plug and play, auto pop