Iphone 15 can customize the lock screen time, that is, the time when our phone will automatically black out without any action, setting the lock screen time can help us automatically turn off the phone screen when busy, more energy saving. There are friends who do not know how to set up do not miss this tutorial, I hope to help you!
iphone15 how to customize the lock screen time
First, open the Settings on your desktop.
Step 2, click Display and Brightness.
Step three, click Automatic lock.
The fourth step is to choose the time.
iGEEKPHONE brings you how to set up iphone15 black screen time.