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

If cellular data is not working on your iPhone, there are several ways to potentially resolve the issue. To fix your cellular data, try toggling both Airplane mode and Mobile Data in the Control ...

The latest iPhone update has landed. Unusually for a minor point update, it includes features but no security fixes.

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 ...