When I select a music file to play from Samsung My Files this is the no name basic pre-loaded app which opens the file. I would like to use a different app but I don't get any choice.

I want to use this music playing app ( sorry couldn't work out how to fit the whole page in a screenshot )but My Files doesn't show it as an option and setting it as default app is greyed out? I can open any music file from within this app without problem. So how do I get Samsung My Files to use this app? Many thanks for any ideas as to how to solve this,


I want to use this music playing app ( sorry couldn't work out how to fit the whole page in a screenshot )but My Files doesn't show it as an option and setting it as default app is greyed out? I can open any music file from within this app without problem. So how do I get Samsung My Files to use this app? Many thanks for any ideas as to how to solve this,
