Tap on the icon to turn cellular data on or off, depending on how you’d like it. If the cellular data icon is gray, it means that cellular data is turned off.If the cellular data icon is green, that means cellular data is turned on.Find the circular icon that looks like an antenna with radio waves around it. Once you do that, Control Center will pop up. (Control Center first appeared in iOS 7.) iPhone 8 or earlier/iPad running iOS 11 or earlier: Swipe up from the bottom of the screen.iPhone X or newer/iPad running iOS 12 or later: Swipe down from the top right of the screen.It also serves as a way to quickly launch features, such as turning on the flashlight or taking a photo.įirst, launch Control Center. The quickest way to turn on or turn off cellular data is by using Control Center.Ĭontrol Center is a collection of shortcuts to commonly used tasks, such as adjusting screen brightness, volume, song playback, and more. Enable or Disable Cellular Data Using Control Center With cellular data turned off, you can measure Wi-Fi speed and connectivity accurately, knowing for certain that the device is getting all of its data from Wi-Fi and not a cellular network.
If the Wi-Fi signal you frequently use is poor in a certain location, your phone may automatically switch to cellular data for Internet access, and you may not notice, leading to a much higher phone bill than you expected.įor this same reason, some people need to turn off Cellular Data to troubleshoot Wi-Fi connections. (You can also configure which apps can use cellular data and keep track of how much data you use.) To save money on your bill, you can turn off cellular data so you don’t accumulate extra charges. One reason to disable cellular data is that many mobile phone plans charge extra for cellular data access, and many measure how much data you use. Having cellular data available is almost always a good thing, but there are some times when you may want to temporarily turn it off. All iPhone models support cellular data, and certain models of iPad labeled “ Wi-Fi + Cellular” support it as well. That means you can access the Internet on the go, away from Wi-Fi. Cellular data is a term that means connecting to the Internet using a cellular phone network.
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