Android: Swipe down from the top of your screen -- to access the Quick Settings panel -- and then tap the Airplane mode icon.

Cierra is an associate writer for CNET's broadband team, covering all things home internet. She is a graduate of the University of North Carolina at Wilmington with a master's degree. Cierra is ...

Usually you can blame a low-quality video stream on a bandwidth slowdown or a poor internet connection—sites like YouTube will adjust a video's resolution accordingly, so instead of a crisp HD ...