How to change the setting for opening music app when headphones plugged in Lumia 730?

[Windows Central Question]

I have Lumia 730 with Windows 8.1 denim. Few days before I changes the setting to open music app once headphones are plugged in. I am not remembering how did i change the setting. Can anyone help me to do the default setting for this.

Thanks in advance

 

[TranquilKnight]

I have Lumia 730 with Windows 8.1 denim. Few days before I changes the setting to open music app once headphones are plugged in. I am not remembering how did i change the setting. Can anyone help me to do the default setting for this.

Thanks in advance

Plug in the headphones and open 'Gadgets' app. It should show your headphones as 'Wired Accessory'. Tap on it and go to 'Customise'. Select 'Open App' under "When I connect this accessory" and select Groove Music from the app list.