If you can't update or restore your iPhone, iPad, or iPod touch. You can put your iOS device in recovery mode and then restore it with iTunes. In these situations, you might need to use recovery mode to restore your device: 1  iTunes doesn't recognize your device or says it's in recovery mode.
Text messaging, or texting, is the act of composing and sending brief, electronic messages between two or more mobile phones, or fixed or portable devices over a phone network.
Texts are basically just email messages (albeit on a different network--texts are sent via a wireless carrier's network, while emails are sent via data), and so it's easy to send and receive text messages using your email address. Here's how to do it.