If cellular data is not working on your iPhone, there are several ways to potentially resolve the issue.

Phone 17 users are facing significant cellular connectivity problems. Dropped calls and missed messages are being reported ...

Explore easy troubleshooting steps to restore iPhone service and prevent future disruptions Make sure your iPhone isn't on ...

Overview Connectivity is one of the essential features of the iPhone experience, but even the most reliable devices sometimes ...

Some people reported having cellular connectivity issues with Apple's iPhone 17 models and the iPhone Air. An update for iOS 26 should solve the problem.

According to some users, iPhone 17 models are plagued by cellular connectivity issues. The issues appear to persist across ...

It’s a good idea to turn off data roaming on your iPhone if you want to avoid using data while traveling internationally.

For now, T-Mobile says, "Yes, T-Satellite capable iPhones operating on iOS 26 can now use data on some Apple apps. We'll have even more to share on data capabilities soon.” So it’s possible the ...