Android Question Delete Folders and Files on APP uninstall

[omoba]

Hi,

How do I get all folders/files that my app created/downloaded deleted when the user decides to uninstall my app?

The deleting of the folders and files should not be manually done by the user, instead, the deleting should be automatic because the user uninstalled the app.

Thanks

 

[KZero]

all files and folder in "DirInternal" , "DirInternalCache" and "DirDefaultExternal" will be automatically deleted when the user uninstall the app