ThadyJ
I have a Pixel6 Pro -codename "Raven"
I bought my device off Amazon as unlocked and had to send it back because they slipped me a carrier branded device, only had been flashed with global software. So it was "sim unlocked" but had encrypted bootloader. So I called up and let em have it and told them I'm not these other suckers, I want what I paid for, the model number on the board should read G8VOU and have the ability to togglee the OEM UNLOCKING in dev options. Finally I got illq different device sent and it was worlds apart. Even FELT BETTER more solid, and an exceptional OLED display.
Now to the moral of the story....wether or not you've had a screen replacement or not, the most recent updates and the three before it, all have issues with the biometric scanning sensor. I don't wanna send you on a "snipe hunt" but I've done some digging and found a couple of things over at the XDA DEVELOPERS forum regarding this issue, and apparently it's some kind of engineering tool that's not been leaked enough, cuz we need it. It also is mentioned as a fix (and the existence of) a *.apk that is meant to recalibrate the thumbprint sensor.
I was looking for graphene os information and saw this. Let me err on the side of caution and explain that IF you're planning on flashing GrapheneOS ANYTIME SOON, Don't waste yer time. No sense in downloading one of the most secure sandboxing capable distros only to use the most exploited form of security, right in line with face ID. Try to stick to 6 number PINs and if possible use passwords or phrases over traditional patterns, finger r aders or camera id shit. Once you enter your pin number, it's way easy to get in the phone. This is why police take phones and put them in faraday bags with power supplies hooked to them. This way nothing can come in or out via a signal(perhaps a remote wipe?)
GrapheneOS, can set up your phone to reboot after a predefined time, 4 hours up to 3 days. And even issue itself privilege to wipe all partitions of you don't log in after x amounts of reboots or wrong pin attempts....
(Your favorite dirtbag down the street your parents warned you about)
+Darin' Darren Haggardy 🤘