A. 1. Check app settings: Look for any settings related to display preferences and adjust them accordingly. 2. Clear app cache: Go to Settings > Apps > LEGO > Storage > Clear Cache to reset any temporary display issues. 3. Reinstall the app: Uninstall and reinstall the app to reset its settings and potentially resolve display issues.

B. 4. Explore the app: Spend time navigating through the app to see if you can manually select the desired set collection.