@Eelko Check this: deleteFolder.aia (66.7 KB)
There is currently a bug (copy a file from the assets) with the FileTools ext. from @vknow360 that will be fixed soon, then you can do it all with one (his) extention.
But maybe you don't need the method copy files from assets to external storage. Then you can of course do it only with FileTools ext. from @vknow360. I need Taifun's ext. only for my example app (to copy the files from assets to /storage/emulated/0/myFolder).

