The flashlight on an iPhone can be accessed from the Control Center. Here’s how to turn on the flashlight on an iPhone:

  1. Swipe up from the bottom of your iPhone screen to open the Control Center.
  2. Look for the flashlight icon, which looks like a flashlight.
  3. Tap on the flashlight icon.
  4. The flashlight will turn on, and the icon will become highlighted in white.
  5. To turn off the flashlight, simply tap the icon again or swipe up from the bottom of the screen to close the Control Center.

Note: If you have an older iPhone model with a home button, you can also access the Control Center by swiping up from the bottom of the screen. If you have a newer iPhone model without a home button, you can access the Control Center by swiping down from the top-right corner of the screen.