Google might repair its fingerprint scanner woes with the Pixel 9

Google might repair its fingerprint scanner woes with the Pixel 9


Google’s approaching Pixel 9 lineup will reportedly aspect a faster, more reliable ultrasonic fingerprint scanner, according to Android Authority. It would replace the optical less than-screen fingerprint sensor that Google launched on the Pixel 6 with the more recent technological innovation that is capable of reading through even wet or oily fingerprints.

The change could also tackle some of the popular challenges that customers have experienced when attempting to unlock their Pixel equipment, with some individuals declaring that light-weight amounts and finger dryness can influence the trustworthiness of the prior optical reader. Optical scanners are the oldest method of looking at fingerprints. They do the job by flashing light-weight in opposition to the user’s finger and then visually detecting patterns and ridges on the surface — meaning any variations like filth or blemishes can interfere with the course of action.

By contrast, ultrasonic sensors go through fingerprints with bigger accuracy by bouncing ultrasonic pulses off of them, which also spares users from currently being blinded if they require to unlock their phones at night. In accordance to the trustworthy leaker Kamila Wojciechowska, the Pixel 9 will use Qualcomm’s 3D Sonic Gen 2 (QFS4008), the exact same product observed on the Samsung Galaxy S24 Ultra.



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