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

B. 4. Check device storage: Ensure your device has enough storage space. Go to Settings > Storage and free up space if necessary. Low storage can lead to app instability.