Your iPhone’s LED light, normally used to add light when you are taking a photo or video, can also be used as a visual cue that you have a new phone call or text message. Once LED Flash for Alerts is activated, the LED light will blink anytime someone calls you or sends you a message.
To activate LED Flash for Alerts:
- Tap Settings.
- Tap General.
- Tap Accessibility.
- Scroll down to the Hearing section. In the field LED Flash for Alerts, select ON.
Your iPhone will now blink anytime you receive a call or a message!