Unlock the Phone with Biometrics like Touch ID
Now that the majority of iPhone users have moved on to Face ID logins, it’s hard to imagine a time when no biometric features were included with the iPhone at all, not even a Touch ID option. Your primary security measure was the passcode…and that’s about it, until Touch ID came out. The iPhone didn’t even get a front-facing camera that could potentially scan faces until much later, with the iPhone 4.