Communication

Turning on your iPhone's vibrate mode can help alert you to incoming calls and texts. You can enable vibrate mode while your iPhone is silenced or in addition to a ringtone. Here's how to turn on vibrate on iPhone when receiving calls and texts, and how to switch off vibration on iPhone when you no longer want it.

Have you ever tapped send and immediately realized something was wrong with your email? We've all been there. You can unsend an email on your iPhone if you realize your mistakes in a set amount of time. This can save you a lot of embarrassment and the pain of having to write a follow-up correction email.

We all get too much spam and junk in our email inboxes. If you don't want to miss emails from important contacts, you can set up iPhone VIP Mail in the Apple Mail app. VIP Mail allows you to filter emails by creating a VIP mailbox, so you can make sure to receive emails from the most important people.

Here's why iMessage isn't working and how to fix it once and for all. If iMessage won't activate, a text was not delivered, your iPhone is not receiving texts, iMessage is grayed out, you're getting an "iMessage needs to be enabled to send this message" pop-up, or you're having other iMessage problems, here's the fix.