An iPhone passcode is a security feature in the form of a four-digit number or longer code, used to protect your device from unauthorized access. But what happens when you lose or forget this passcode ...

In iOS 17, if you change your iPhone's passcode and forget it soon after, Apple offers you a 72-hour grace period to fix it without getting locked out of your device. Here's how it works. In iOS 17 ...

We may earn a commission from links on this page. During the initial setup process for the Vision Pro, users are asked to create a passcode, similar to when first setting up a new iPhone or iPad.