There were rumors that Apple,Samsung were reportedly working on a on-screen fingerprint biometric scanner.But Qualcomm made a support to those biometrics which was showcased last week in a Qualcomm event using prototypes from Vivo,Xiaomi and other major Chinese manufactures. Demo: During the learning process, the prototype takes a bit longer other fingerprint scanners we’ve seen lately, taking almost two seconds to register a scan while teaching the phone your fingerprint. Once the phone is handed off to the camera operator, the way he places his finger is a bit more critical. He tries to place his finger in other locations, and even halfway off the identified scanning area. Once learned, he teases the fingerprint scanner to see if a quicker scan is possible. After several tries, he’s able to unlock the phone with a short finger press onto the sensor. Source:
