Third-party apps might not have Xfinity closed captioning integrated. If the changes don't work and you use a third-party app, navigate to the app's accessibility settings to see if it has the option.

Persons with disabilities who need assistance with issues relating to the content of our online Public Inspection File should contact Michelle.Bardwell@nbcuni.com. Questions or concerns relating ...

Customizing Closed Captioning on a Mobile Device For iOS, the Accessibility settings are located under the Settings icon on the iPhone homescreen, then choose Accessibility, and then Subtitles ...