title: Unable to access obb Directory on Android 11
body: <p>I have a file Sharing app on the Play Store. The app can transfer selected apps and <em>.OBB</em> files associated with them. I am testing my app for android 11 but am unable to get obb files for apps even with <em>ALL_FILES_ACCESS</em>.</p>
  <p>The android documentation states the following:-<br/>
  <em>Write access to all internal storage directories⁠, except for /Android/data/, /sdcard/Android, and most subdirectories of /sdcard/Android. This write access includes file path access.</em></p>
  <p><em>Apps that are granted this permission still cannot access the app-specific directories that belong to other apps because these directories appear as subdirectories of Android/data/ on a storage volume.</em></p>
  <p>So, in theory, I should have been able to read any file except for <em>/Android/data</em> directory and write to any directory outside of <em>/Android</em> directory except for <em>/Android/media</em>.</p>
  <p>Please correct me if I am wrong. If, access to obb is not possible this way, is there any other way or is my app's feature just ruined and user cannot transfer obb files at all?</p>