An unlocked phone is the key to getting service from an alternative carrier. Here's how to check if a phone is unlocked.

T-Mobile’s trade-in change allows broken phones for promos, but only at 50% value and with new eligibility rules.

One of the fixes addresses a bug that prevented some iPhones from connecting to a cell network after updating to iOS 26. You ...

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