Feel like you keep missing notifications on your iPhone? Here are instructions on how to set your camera flash to flicker and grab your attention when you receive a notification:
- Open the Settings App.
- Tap on the General tab in the left sidebar.
- Tap on Accessibility.
- Toggle LED Flash For Alerts so the switch is green.
Once turned on, your camera’s flash on the back of your phone will flicker when you receive a new notification.