Who seals the deal?
The sensor choice: Under Screen Fingerprint Sensor or rear-mounted Fingerprint Sensor?
Here are detailed pros and cons of the two sensors to understand which can be a better buy...
Increasing the screen to body ratio, in Smartphone's Display, can be said to be a beginning of technological aesthetics in the arena of smartphones. In the contest of Increasing the screen to body ratio, Under Screen Fingerprint (In-Screen Fingerprint) feature is setting a new trend and has the potential to overpower the rear-mounted fingerprint feature in Smartphones.
Recently, Vivo launched VivoX21 In-screen fingerprint version with added infrared light configuration. If we compare it with the previous generation technology, this new feature increases fingerprint image accuracy by 50%.
The image range is also wider and the recognition rate is higher, giving a technologically better experience. However, it is a technology of the first generation in the field of the under screen fingerprint.
The above-mentioned points are some of the pros and cons of the Under-display fingerprint (In-Screen Fingerprint) sensor and rear-mounted fingerprint sensor, which I faced as a user.
Here I'm listing them pointwise again,-
It's relatively new but, it should be more accurate and user-friendly in the coming years.