Xfinity TV box settings aren't always intuitive. Sometimes, we accidentally change a setting and have no idea how. It happens, even on our favorite TV boxes. Other times, we forget how we turned it on, and suddenly, it's gone. How do we get it back? When we're talking about closed captioning, not knowing how to turn it on or off can make a difference in your viewing experience.

Xfinity is a Comcast brand and a major mobile virtual network operator (MVNO). It packages multiple services, including cable TV, internet, home phone, and wireless connectivity. Internet connection with your Xfinity Mobile plan is generally reliable, thanks to Verizon. Still, it experiences downtime like other networks. Outages can also affect one or multiple services.