How to improve fingerprint recognition on the OnePlus 6T
(Android Central)

The marquee feature on the OnePlus 6T is an in-display fingerprint sensor, a first for the company. The phone features an optical sensor that sits underneath the display, with the sensor module joined by a tiny camera that authenticates the ridges on your fingerprint. Here's what you need to know about the in-display fingerprint sensor on the 6T, and how to get the most out of it. Products used in this guide OnePlus: OnePlus 6T ($549) What you need to know about in-display fingerprint sensors In-display sensors are interesting as they not only offer an interesting new way to unlock your phone, but also free up room for other components. With the sensor module integrated underneath the display itself, there's more room at the back for a larger battery. The lack of a rear-mounted fingerprint sensor also creates a more seamless look in terms of design. The OnePlus 6T has an optical in-display sensor with a camera integrated underneath the display. Vivo was the first company to ...