It's about a week that I upgrade my android version to 10 before that i can work whit files in my app but now I can't do anything such as:
Can't Create Folder
File internal = new File(String.valueOf(Environment.getExternalStorageDirectory().getAbsoluteFile()));
internal.mkdirs();
Can't Delete folder
File internal = new File(String.valueOf(Environment.getExternalStorageDirectory().getAbsoluteFile()));
internal.delete();
Can't Get List of Folders In side It
File internal = new File(String.valueOf(Environment.getExternalStorageDirectory().getAbsoluteFile()));
String[] internalFiles = internal.list();
please some one help me if you know how to solve this problem.