How iPhone X Face ID works? Here’s what you need to know about the iPhone X’s signature feature..

This year, the technology that people are talking about most is iPhone X’s new identification system that has replaced touch ID. This new identification feature is called Face ID – it identifies you and unlocks your device when you look at it. It sounds so simple, but how does this actually work?

Like the Touch ID fingerprint reader on previous versions of the iPhone, Face ID is used to verify the identity of the user.

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