A display screen lock is a safety function that stops unauthorized entry to a tool. It may be arrange utilizing a password, PIN, sample, or biometric knowledge akin to a fingerprint or face scan. Display screen locks are vital as a result of they assist to guard private knowledge and forestall the gadget from being utilized by unauthorized people.
The iPhone has a wide range of display screen lock choices accessible. To arrange a display screen lock, go to the Settings app and faucet on “Face ID & Passcode” or “Contact ID & Passcode”. From right here, you’ll be able to select the kind of display screen lock you need to use and set it up.