Redmi, a Xiaomi spin-off phone brand, says it has made in-display fingerprint sensors that work with LCD screens. Previously, only OLED screens supported them.

In fact, some time ago Oppo showcased a "wide zone" optical fingerprint sensor, which recognises an area up to 15 times bigger than current sensors. A similar technology was also used by Vivo in ...

Google's Pixel 9 series will feature an ultrasonic under-display fingerprint sensor, letting go of the suboptimal optical sensor for good.

Qualcomm has partnered with Katouzian to announce the world's first 3D ultrasonic in-display fingerprint sensor for mobile devices. Here's what you need to know!

Thanks to a new technology that Xiaomi's Redmi is showing off, using an under-display fingerprint sensor may be possible with LCD displays.

An ultrasonic fingerprint scanner should make unlocking faster and more reliable. With the Pixel 9, Google is finally making the switch to an ultrasonic fingerprint scanner.

The fancy new ultrasonic in-display fingerprint sensor on the Samsung Galaxy S10 phones is a pain to use. It was so frustrating to use that I opted for the less-secure facial recognition, which ...

Qualcomm has announced a second-generation version of its ultrasonic in-display fingerprint sensor, the 3D Sonic Max, that promises to fix the issues with the original 3D Sonic Sensor by offering ...