A. 1. Clear the app cache: Go to your device's Settings > Apps > Knowledge is Power > Storage > Clear Cache. This can help resolve temporary issues that may cause crashes. 2. Update the app: Ensure you have the latest version of the app installed. Go to the Google Play Store, search for Knowledge is Power, and tap 'Update' if available. 3. Reinstall the app: Uninstall the app from your device and then reinstall it from the Google Play Store. This can fix corrupted files that may be causing crashes.

B. 4. Free up device storage: Check if your device has enough storage space. Go to Settings > Storage and delete unnecessary files or apps to ensure the app has enough resources to run smoothly.