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Qualcomm introduces next-gen fingerprint sensor for smartphones and foldables – Notebookcheck.net

Qualcomm has introduced its second-generation 3D Sonic Sensor under-display fingerprint reader. The new scanner offers a 77 percent larger fingerprint reader area…

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Under-display fingerprint sensors have become increasingly common among Android smartphones and they look like they are here to stay. Qualcomms first-generation 3D sonic sensor found its way into Samsung devices including the Galaxy S10, the Galaxy S20 and Galaxy Note20. While these have performed well enough they have had their limitations with speed and contact area but Qualcomm believes its second-generation 3D Sonic Sensor addresses those concerns. 
The new second-generation Qualcomm 3D Sonic…

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