How to remove the SIM card from your iPhone to replace it or throw it away

To remove the SIM card from your iPhone, you'll need to eject the SIM card tray with a special tool or paperclip.

How to delete and unsync your iCloud contacts individually or all at once, from any device

You can delete contacts from iCloud by unsyncing your devices from the cloud, and manually deleting several or all contacts on the iCloud website.

Yes, your iPhone can track every place you visit - here's how to turn it off

In iOS 26, Maps will prompt you to enable Visited Places so it can record where you've traveled. Here's how to try it - and turn it off later if you change your mind.