Select folder dialog on android?
you can use this library to do the same: https://github.com/passy/Android-DirectoryChooser
public void performFileSearch() {
Intent intent = new Intent(Intent.ACTION_OPEN_DOCUMENT_TREE);
startActivityForResult(intent, READ_REQUEST_CODE);
}
Or If you using samsung phone, You can call Intent.
//Samsung Device
Intent intent = new Intent("com.sec.android.app.myfiles.PICK_DATA");
intent.putExtra("CONTENT_TYPE", "*/*");
intent.addCategory(Intent.CATEGORY_DEFAULT);
providers/document-provider
This link will be help for you