Think about this you have to change your iPhone to the silent mode, and there cannot be any vibration alert both. How do you, then, know if there is a call coming in or if somebody messaged you?
Sort of powerful with out the vibration mode, right? Well, actually, it ain’t.
Accessibility options in the iPhone make it a simple thing with the LED flash alert. The LED flashlight on the iPhone is sort of powerful and generally enormously so, when you’re staring right at it. By configuring this accessibility setting, you’ll be able to really let your iPhone go into stealth mode – no volume, no vibration – however still, know if there is a call or a messages.
This function will be useful – very much – in conditions where you possibly can’t let the iPhone be within the vibrate mode too. Simply put your iPhone face-down, and when there’s name coming in or text, the LED flashlight will indicate it with three fast, sharp flashes.
Learn how to enable LED flashlight alerts for texts and calls on iPhone
Step 1 Go to Settings – Tap on General.
Step 2 Scroll down find Accessibility and tap it.
Step 3 Tap on LED Flash for Alerts.
Step 4 Toggle the change next to LED Flash for Alerts.
That’s it all Done
Now, each time you get a message or a call, you will be notified of it with a pointy burst of lighting from the flashlight.
An interesting factor to note, however, is that you will have to maintain your iPhone face-down so you’ll be able to see the flashlight. By default, the house display screen lights up each time there is a notification or a call alert however then, that is simply missed.
I discovered this function quite helpful because often, I can not let the iPhone be on vibrate mode either (apart from silencing the sounds) because the vibration motor is simply too highly effective.