How secure is your mobile phone connection? This is a question Kathleen is asking, as she wants to know the difference between mobile data and WiFi security. "For my cellphone, is it more secure to ...

Are you noticing that your iPhone bills are sky high lately? Do you want to find some way to lower your bills and bring them back down to Earth? Using less cellular data is one trick that can result ...

In this tutorial, we will show you how to enable or disable Cellular Data Roaming (eSIM) in Windows 11. There is a dedicated setting in Windows 11 for data roaming that, if enabled or turned on, keeps ...

Q: Some of us in the boonies must rely entirely on cellular Wi-Fi hot spots. As a result, data usage is a very important consideration, as each gigabyte must be paid for. Fortunately, we have 4G speed ...

This post shows how to use Cellular when Wi-Fi is poor on Windows 11 PC. This is a native feature of Windows 11 that can be helpful in case your cellular data connection is faster than the Wi-Fi ...

Today's iOS 7 video tip comes by way of Macworld's Lex Friedman, who pointed out that the new mobile operating system includes a way of finding out just how much cellular data each app uses. This tip ...

As useful as it is to carry around miniature always-online computers in our pockets, that persistent connection sometimes comes at a cost. If, for example, you aren't using an unlimited cellular data ...

From the beginning of time, communication has been one of the most important cornerstones in our evolution as a species. And ...

Connect from a Mac: open the Wi-Fi menu and select the hotspot. Connect from other Apple devices: open Settings > Wi-Fi and choose the hotspot from the list. This article explains how to turn on the ...