A. 1. Check internet connection: Ensure you have a stable internet connection. Try switching between Wi-Fi and mobile data to see if the issue persists. 2. Clear app cache: Go to Settings > Apps > Simplilearn > Storage > Clear Cache to remove any corrupted files that may be causing video loading issues.

B. 3. Restart the app: Close the app completely and reopen it to see if the videos load properly after a fresh start.