A. 1. Check for Updates: Ensure that you are using the latest version of the app, as developers often release updates to optimize apps for new devices. 2. Adjust Display Settings: Go to Settings > Display & Brightness and adjust settings that may improve the app's performance on your device.

B. 3. Use Compatibility Mode: If available, try running the app in compatibility mode or adjusting settings that may help it function better on your iPhone 14.