What can damage Face ID?

Typically, the facial recognition hardware gets damaged when the phone is dropped in the water. It can also occur due to other physical damages like dropping the iPhone. Improper display replacement or repair can also cause Face ID issues.
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Can damaged Face ID be fixed?

The good news is that most of the common Face ID problems are repairable.
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Can iPhone Face ID be repaired?

Apple and its service partners can now repair Face ID on an iPhone without replacing the entire device, allowing the company to offer cheaper and more environmentally sustainable means of device repairs to customers.
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Can dropping your iPhone damage Face ID?

Unfortunately FaceID technology is based upon a variety of sensors which are very fragile and will very easily break once the phone is dropped (especially dot projector), this is why humidity and moderate bumps will often results in faceid PERMANENTLY broken.
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Can water damage stop Face ID?

Electricity leakage or short-circuit problems might cause Face ID failure if the device has been damaged by water or exposed to a humid environment.
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Why Face ID Can Be So Easily Damaged And Hardly Repaired?



What causes Face ID to stop working?

Make sure that your face isn't blocked

Make sure that your eyes, nose, and mouth are fully visible to the TrueDepth camera. By default, Face ID doesn't work if anything is covering your mouth and nose. If you're wearing a face mask and have already set up Face ID with a mask,* make sure that your eyes aren't blocked.
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How much is it to fix Face ID?

Assuming your phone is out of warranty, cost of fixing this would be US$399 - Apple categorizes their repairs under battery, screen, or other - which water damage, Face ID/cameras fall into. You can book an appointment with a Genius to confirm the problem and price.
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Can Face ID be fooled by a photo?

Many people know that Apple's Face ID system is more secure than the default Android facial recognition program. For example, Face ID can't be fooled by a photograph.
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What to do if Face ID isn t working on iPhone?

When your iPhone's Face ID feature isn't working, resetting all your device settings might help. Go to Settings > General > Transfer or Reset iPhone > Reset > Reset All Settings. Once the process completes, set up Face ID again, and it should work perfectly now.
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How reliable is Apple Face ID?

The probability that a random person in the population could look at your iPhone or iPad Pro and unlock it using Face ID is less than 1 in 1,000,000 with a single enrolled appearance, whether or not you're wearing a mask.
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Can you unlock Face ID with eyes closed?

For many people, their most common interaction with face recognition will be their iPhone's Face ID unlock system. For users who have not changed their accessibility settings, Apple's Face ID face recognition system does not work if the user has their eyes closed.
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Can you unlock Face ID while sleeping?

If you are sleeping, then your eyelids are closed, so unlocking Face ID is not possible because Face ID detects the eyes and checks if they are opened or not, and then unlocks the iPhone.
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Can police use Face ID to unlock phone?

It also found a few courts believe this extends to phones that unlock using biometrics, like a fingerprint or facial ID. However, this is not universal across every American court, and some courts say law enforcement can force you to unlock your phone if they have a warrant to search it.
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Can the FBI unlock an iPhone?

"With Apple's privacy policy for the customers there is no way of getting into a phone without a person's master password. With this policy there will be no backdoor access on the phone for the law enforcement to access the person's private information.
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Is Face ID safer than password?

All authentication methods have flaws, including biometrics. We will one day learn that biometrics like Face ID are no better than passwords. That's why multifactor authentication is the only option that is genuinely safe.
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Does Face ID prevent hackers?

Apple security Face ID safeguards

Face ID is safe 100% because the probability that another person can unlock your iPhone with Face ID is less than one in 1,000,000. If you're concerned about individuals accessing your iPhone, you can set the Face ID security to security Face ID with a mask.
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Can you open iPhone Face ID with a picture?

No. Apple's Face ID works by scanning a 3D map of your face. A photo is 2D and will not work.
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Can Face ID recognize you in the dark?

I Face ID doesn't require light to function, so your issue might be that at night you could be holding the device slightly differently to normal, it might be closer or not tilted the same as you would during daylight hours.
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Which is more secure Face ID or fingerprint?

Therefore, if given the opportunity to buy an Android phone that has facial unlocking or fingerprint security, if you're after safe use of your phone, it's likely better to try fingerprints.
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Can someone else unlock my iPhone?

Only your carrier can unlock your iPhone. Contact them and request an unlock. After you submit the request, it might take a few days to complete. Contact your carrier to check the status of your request.
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How can my sister unlock my Face ID?

You need to reset Face ID and then activate it again with your face. Then if someone else wishes to use your device, you need to unlock it and hand it to them, and not let them look at the phone and unlock it with the passcode. That is how Face ID learns changes to your face as well.
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Why can my child unlock my Face ID?

Apparently, the similarity of appearance of close relatives can, at times, trick Face ID, which sometimes has difficulty distinguishing between close family members.
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Can someone who looks like me unlock my phone?

Face Unlock may be less secure than a strong PIN, pattern or password. Your phone can be unlocked by someone who looks a lot like you, like an identical sibling. Your phone can also be unlocked by someone else if it's held up to your face.
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Can twins use same Face ID?

Many identical twin users have tested the system and found that Face ID lets their twin open their phone without hesitation. This can happen even with non-twin siblings, but the fact that identical twins share the same DNA makes the chances even higher.
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Can a stolen iPhone be unlocked and used?

Even if your ‌iPhone‌ is fully erased, the person who has it can't use it. Activation Lock stays on and there is no way to bypass it. As soon as the ‌iPhone‌ boots up, it asks for an ‌Apple ID‌ and password and it won't go past the activation screen without the information.
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