A. 1. Manually refresh the widget: Tap and hold the widget, select 'Edit', and then save it again to refresh the icons. 2. Clear the app cache: Go to 'Settings' > 'Apps' > 'Folder Widget' > 'Storage' > 'Clear Cache' to remove any temporary files that may be causing the issue.

B. 3. Recreate the folder: If the icons still do not update, delete the folder and create a new one to ensure it reflects the current apps.