Is it possible to turn IR blaster off?

This question was asked in the past, but the only answer was ‘IR is harmless’. Harmless or not, I can see/sense it. When using an iPhone 11 I kept saying ‘my phone is watching me.’ It was a strange feeling and led me to investigate and discover that the FaceID IR blaster, which looks like a radar dish of IR light. No wonder I felt like something was watching me - I can sense the light and can faintly see it in darkness. Fine - but I don’t want it on. As far as I can tell it cannot be turned off. It is always scanning your face when you are using the phone. Please don’t tell me it’s harmless - I am not saying it’s harmful, it bothers me. I don’t care what features it adds, I want to turn it off. It bothers my perception. I do not want my face bathed in infrared when I use my phone. Is that too much to ask?


Please don’t tell me humans can’t see infrared. I can perceive that there is something up with some sort of light coming from my phone. Everyone has a range of perception - I can’t imagine I am alone in sensing this.


I recently installed a home security video camera that has night vision. While looking at recordings of myself in the low light environment I see flashes of light on my face and couch behind me as I use my phone. I experimented and realize it is coming from the sensor area on the top front of the camera and flashes every few seconds during regular browsing. There is no reason for this. Has anyone experienced the same? I disabled Face ID and see that it is still happening. This is concerning to me. I don’t think a near constant flash of IR in my face and eyes Is a good thing. I understand this is IR but I still don’t want to have this scan or flash all the time.

Posted on Feb 8, 2021 7:28 AM

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9 replies

Feb 8, 2021 8:07 AM in response to QuickTimeKirk

So, this light cannot be shut off and is always on. You are saying, then, that there is constantly an infrared light shining in the face of iPhone users without the option of shutting it off. That’s what I was trying to find out. It is not a hardware issue, it is not something that can be turned off with FaceID settings, it is a ‘feature’ of the phone. That’s all fine - I was trying to get clarification that this is happening and there’s no option to disable it.


I assume there are adequate safety precautions taken when introducing this new technology to people. Is there a reason it cannot be turned off? Like the OP said, he didn’t want it on. So I know I am not the only one who doesn’t want this feature. Thank you.


Feb 8, 2021 8:41 AM in response to QuickTimeKirk

Why can’t you turn it off though? Avoiding the question by repeating your claims doesn’t answer my question. I do not want it on.


Hey, I’m just super sensitive - it was sensing the IR light that led me to investigate why I felt like my phone was watching me. I can perceive it. You can disagree. I can also say that I would prefer to have the choice as to not have IR light shine in my eyes when I use my phone. It bothers me, I believe may have even made me ill. But apparently if I choose to use a newer phone, I no longer have this option. Turning FaceID off does not turn off the Infrared blaster. There is no hardware issue, there is just no option to opt out.

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Is it possible to turn IR blaster off?

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