Enable Find My: Turn on Find My iPhone to help locate your device ... If there's a real issue, you'll usually get a notification on your trusted device or be asked to sign in to your Apple ID account ...

Here’s what you need to do if you have forgotten which email address is tied to your Apple ID. Luckily, there’s a quick way to find out which address you need. You just need to find a device ...

This removes your Apple ID and other personal information, and unpairs it from your iPhone, which allows the watch to be configured by a new user. Here's how to do it. How to remove your Apple ID ...