Today we get yet another indication that the yet-to-be-presented series would Galaxy S21 could have been very successful though Samsung itself doesn't quite think so. They surprised us recently detailed specifications a she was captivated by the "official" videos, which got online ahead of time. So there's not much left, what else about Galaxy We don't know about the S21, but something will be found, now it gets another piece in the imaginary puzzle, which is related to the fingerprint reader. It will again be placed under the display, it will receive significant improvements.
Gallery
Samsung demonstrated an ultrasonic fingerprint reader for the first time in the series Galaxy S10, it offers several advantages compared to the optical reader. The biggest one is indisputably high security, other but no less important advantages are the speed of reading and also the functionality with, for example, wet fingers. It's sad that the reader hasn't really changed until now, but the turning point should come in the case Galaxy S21. We should expect up to twice as fast unlocking, which means in practice that all you have to do is touch the display and the phone will unlock in an instant. The second major upgrade is the increase in the area of the reader, thanks to which we should face less failed unlocks. If we were to be specific, the area of the sensor will increase from 4x9mm to 8x8mm, i.e. by approximately 77%.
You could be interested in
Let's hope that Samsung's under-display ultrasonic fingerprint reader u Galaxy The S21 will perform better than it did at launch Galaxy S10, because back then the reader only worked with some protective foils and it was easy to trick it. We will find out more details and news January 14th, this date has been officially confirmed.
