Start with simple checks like moisture and cases before moving into system resets Reviewed by Christine Baker If you’ve already tried setting up Touch ID on your iPhone or iPad and it doesn’t let you ...

Not all versions of the Mac include a Touch ID keyboard, but it is always an option, it is always worth it — and there is always a chance of problems. Here's how to fix what could go wrong. What goes ...

Touch ID is Apple’s fingerprint sensor built-in to the Home button that first debuted with the iPhone 5s. A year later Touch ID became an integral part of Apple Pay that launched just after the iPhone ...