If you connect a computer to your iPhone while the iPhone is locked! is displayed, and the iPhone cannot be accessed from a computer, etc. You will need to unlock your iPhone to access it. This accessory setting can be toggled On or Off, so let’s see how to do that. If it is troublesome to unlock your iPhone one by one, leave it [ON]. This way you can use the accessory without unlocking your iPhone. By the way, you can charge your iPhone either on or off.
