Frustrated with inaccurate, slow in-display fingerprint scanners? Here’s the solution!

What is likewise fascinating is the truth that the 3D Sonic Sensor Gen 2 – in spite of its size – isnt the biggest ultrasonic finger print scanner made by Qualcomm. That honour is booked for the businesss 3D Sonic Max sensor which the company showcased at the Snapdragon Tech Summit in 2019. This season, regrettably, hasnt made an appearance on a mobile phone.
With the launch of the Samsung Galaxy S21 simply days away, possibilities are high you will get the chance to use this new in-display fingerprint sensor soon.

While it was more safe compared the optical finger print sensing units that we are utilized to, the major rift in its armour was the reality that it was noticeably slower than its apparently inferior optical brethren. The brand-new 3D Sonic Gen 2 finger print sensing unit from Qualcomm – which is very likely to make its launching with the Samsung Galaxy S21 lineup – brings significant improvements over the previous model. What is also fascinating is the truth that the 3D Sonic Sensor Gen 2 – in spite of its size – isnt the biggest ultrasonic finger print scanner made by Qualcomm.

Cumbersome, incorrect in-display finger print scanners could end up being a thing of the past as Qualcomm prepares to debut its brand-new 3D Sonic Gen 2 fingerprint sensing unit with the Samsung Galaxy S21 series later on this week. The brand-new, much larger finger print sensor is the follower to Qualcomms first-generation 3D Sonic Sensing unit that we saw on the Galaxy S10 and Galaxy S20 series.

Everything about the brand-new Qualcomm 3D sonic sensor is much better than its predecessor/ © Qualcomm.

Tech lovers reading this might remember that in 2018 Qualcomm introduced the first generation 3D Sonic sensor which utilized ultrasonic waves for authentication. While it was more safe and secure compared the optical fingerprint sensing units that we are utilized to, the major chink in its armour was the truth that it was significantly slower than its allegedly inferior optical brethren. It was likewise popular for not working well with wet fingers. Nevertheless, Samsung continued using the same sensor on the whole lineup of its flagship devices in 2019 through 2020..
Not any longer.
When it comes to sensors, Larger is (nearly) always much better.
The brand-new 3D Sonic Gen 2 fingerprint sensing unit from Qualcomm – which is extremely likely to make its debut with the Samsung Galaxy S21 lineup – brings significant enhancements over the previous design. At 0.79 x 1.18-inches, the new sensor is significantly bigger than its predecessor that measured just 0.16 x 0.35-inches across.
The result?
Qualcomm declares that the brand-new sensor is not just 50% faster, but also works much better with damp fingers. The larger physical size of the sensing unit is what lets it record 1.7 x more biometric data, making it even more safe and secure and quicker than the previous model.

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