The Pixel 9 series is now rumored to adopt an ultrasonic fingerprint sensor. Since the Pixel 6’s switch to an under-display fingerprint sensor, people have complained about unlock performance being a regression from the days of Pixel Imprint. Performance has improved over the years, but the Pixel 9 series is now rumored to adopt an ultrasonic fingerprint sensor.
The ultrasonic fingerprint sensor on my S23 is absolute dog shit, I miss my Pixel 4. But reviews seem to imply it’s the best technology out there for the job, so I guess it’s a me issue… :/