Face ID vs IRIS Unlock: How Biometric Security Works on Phones? | GT Hindi

We have come a long way from Hume and star button unlock to Face and IRIS unlock. But have you ever wondered how Face ID and IRIS unlock works and how the latter is different from Retina unlock? So let's talk about these How to Get OnePlus 5T's Face Unlock on Any Android https://www.guidingtech.com/oneplus-5t-face-unlock-android/ -------------------------------------------------------------------------------------------------- Guiding Tech (GT) website: http://www.guidingtech.com/ GT English YouTube channel: http://www.youtube.com/guidingtechvideos GT Hindi Social Links: Facebook: http://facebook.com/gthindi Twitter: http://twitter.com/gthindi Instagram: http://instagram.com/guidingtechhindi GT Hindi Team Social Links: Abhijeet (Twitter): https://twitter.com/abhijeetmk Ashish (Twitter): https://twitter.com/mundhrashish Abhijeet (Instagram):https://www.instagram.com/abhijeetmk/ Ashish (Instagram):https://www.instagram.com/mundhrashish/