It's easy to enable iMessage on an iPhone to send messages over cellular data or Wi-Fi with other iPhones, or over Wi-Fi with iPads or Mac computers.

Apple's walled garden of software and hardware products is what makes it extremely strenuous to try to enjoy devices and services out of this bubble. iMessage is a great example of a service that has ...

Apple says the issue may stem from having an inactive SIM with the same number as your active SIM. To fix it, remove the ...

iPhone users on iOS 26, iMessage activation may be blocked by an inactive SIM — here's how to fix it. Some users are finding ...

Here's how to fix iOS 26 iMessage activation bug on phone number, with the fix coming straight from Apple in official ...