What if I have problems logging in? October 10, 2022 23:14 Ask your parents for help logging in. If you experience an error while within the log in process, try forcing a restart of your app and a restart of your device. If you continue to have other problems, please contact your TV provider directly. Related articles How do I activate my connected device? Where can I download the Cartoon Network app? What if my TV provider isn't on the list? Can I watch the Cartoon Network app on my TV? What's a "TV provider?"