EFile extension works with Companion but not with the compiled app

  1. What DefaultFileScope did you set in the Designer?

  2. Which Android version are you testing on?

  3. It should work on all Android versions ≥ 4.4 (API level 19, KitKat) without storage permissions.

See also here:

In this example I save a text file in the Shared folder /Download with the EFile extension and the File component. This works without storage permissions on Android 11+ using the EFile extension (but not with the File component).