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 ...

Add Yahoo as a preferred source to see more of our stories on Google. iPhone carrier settings updates can provide new features and improvements. Some of these updates are mandatory and installed ...

If SOS is showing up on your iPhone's status bar, it means there's no cellular connectivity for your phone. Here are two quick ways to troubleshoot the problem if you think you should have a cellular ...

iPhone users have reported that their device is stuck on “SOS mode,” preventing them from making calls or sending text messages amid a major cell phone outage Thursday affecting thousands of users ...

Stephanie Barnes has been writing about technology for almost a decade. She fell in love with tech after building her first PC as a little girl. She later followed that passion to become a ...