How to set up Face ID on your iPhone to increase the security of your device and data

You can set up Face ID on an iPhone in just a few seconds in the "Face ID & Passcode" section of your phone's Settings app.
CNET

Californians Can Now Use an iPhone to Show Their Driver's License and ID. Here's How

Residents of the Golden State can show proof of age or identity via Apple Wallet -- though the feature is limited for now. With more than a decade of experience, Nelson covers Apple and Google and ...

How To Add Your State ID To Your Google Wallet On Android (And Why You Should)

Adding your State ID to Google Wallet is as simple as tapping the blue Plus icon and clicking pictures of your ID, along with ...

How to scan a QR code on your phone or computer

You can scan a QR code using the camera on your smartphone, tablet, or computer — however, you may need to download an app.