I heard there was an Iris scan. Similar to the fingerprint and Facebook admission. But I can't seem to find it. Can someone point me in the right direction please **bleep** please. Thanks in advance!! Have a great day and God-bless
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I have Iris scanning on my Galaxy Tab S4, and a front camera for less secure face scanning, though no fingerprint scanner. I think the year the S4 was released was when Samsung decided to move on to fingerprint scanners, as they perform more consistently. In my Galaxy S21 Ultra I use my fingerprint, when prompted, so as to enable auto fill of my log in credentials, and that works really well. The Google Pixel 4XL had advanced scanning of the face, but the hardware was expensive, and fingerprint scanning was easier, so Google switched back to that. It appears to be the case that the Pixel 6 will work pretty much like the Galaxy phones do, with fingerprints being used for biometrics.