Locking your iPhone display from a contact is a fast and simple strategy to shield your machine from unauthorized entry. When your iPhone is locked, nobody can entry your apps, information, or private data with out your passcode or biometric authentication.
There are a number of methods to lock your iPhone display from a contact. The commonest means is to easily press the Sleep/Wake button on the aspect of your machine. You can too lock your display by urgent the Dwelling button on older iPhone fashions. When you have an iPhone with Face ID, you can too lock your display by wanting away out of your machine.