“Hey, can I call you?” I bet millions send this text every day. It’s common etiquette. You text first and see whether someone is busy. If you get a “Sure,” or “Y,” or “K,” you can ring that person up.

It all boils down to which type of texts your iPhone is sending. Below, we’ll break down the differences between blue and ...

Discover 5 iPhone hacks for iOS 26.2 to enhance usability, customize your home screen, and streamline your daily tasks.