The "could not activate cellular data network" error means your iPhone won't be able to use the mobile data you're paying for. Fixing it likely entails turning the ...

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 ...

Well, my iPhone updated when I connected it this evening. I just got to work, tapped the web browser and got this message:<BR><BR><B>Could not activate cellular data network: You are not subscribed to ...

Increasing speeds and falling prices are adding to the appeal of wireless data services, which deliver broadband speeds to mobile devices. As availability expands, more businesses are eyeing EV-DO ...

Q: How can I tell if another cellular network is better than what I’m using before I switch? A: Nothing is more central to how we communicate, navigate and educate ourselves than our smartphones and ...

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 ...

Sixnet is introducing hardware to help corporate customers exploit the growing throughput, reach and reliability of expanding 3G cellular data networks. The products, covering a range of capabilities ...

A cellular data service upgrade prompts new hardware acquisitions: four total devices. Smart or superfluous? Read on!

Vendors at the CTIA Wireless conference this week debuted an array of products, from modems for laptops to gateways for offices, aimed at helping enterprises exploit the higher bandwidth finally ...