downloadFiles

private final Unit downloadFiles(String fileURl)

Initiates the download of required model files.

Process:

  1. Starts download using SenseCryptUtil

  2. Monitors progress through updateDownloadProgress()

  3. Handles errors using UIHelper single-button dialog

Error Handling:

  • All errors show a single-button dialog (no retry option)

  • Dialog closes activity on button press

  • Resources are properly cleaned up

Parameters

fileURl

The URL to download the model from