Stuck on Activation Lock after an iOS update? Learn why it happens and follow simple, safe steps to unlock your iPhone or ...

iPhone users get a lot of mileage out of FaceTime and iMessage, but these apps sometimes have problems activating. Anyone who sees an error message saying "Waiting ...

If you have an iPhone, you probably use iMessage as your primary messaging app. This is especially true if you also have other Apple devices, like a Mac and an iPad. Typically, iMessage should work ...