The new sensor now exhibits the sluggish fingerprint reading that was present in the first-generation fingerprint sensor previously.
The small sensor makes it difficult to read with accuracy, and when screen protectors are used, there are issues with other individuals being able to access the fingerprint reader. Whereas the 3D Sonic Max has a fingerprint reading area of 20mm x 30mm, the 3D Sonic Sensor only has a reading area of 4mm x 9mm. According to the manufacturer, the sensor’s bigger reading area will make it simpler to quickly and precisely read a fingerprint. Which items from which businesses will employ 3D Sonic Max is not yet known. The newest in-display fingerprint technology from Qualcomm will reportedly be used by Apple in 2020 iPhones, according to a MacRumors rumor.