A. 1. Clear app cache: Go to Settings > Apps > Simplilearn > Storage > Clear Cache to remove any corrupted files that may be causing crashes. 2. Restart your device: Restarting your device can free up memory and resolve temporary issues.

B. 3. Take quizzes in a different environment: If possible, try taking quizzes in a different location with a better internet connection to see if that resolves the issue.