Does Redmi Note 11 Pro have screen fingerprint identification

The screen fingerprint identification in mobile phones has changed greatly in the long history. It not only presents a trend of multi innovation in design, but also becomes more and more convenient in daily use. At present, the most popular fingerprint identification methods are: front touch, back fingerprint and side fingerprint. What kind of unlocking method will Redmi Note 11 Pro, as the latest series of mobile phones in Red Rice, adopt?

Does Redmi Note 11 Pro support screen fingerprint identification? Does Redmi Note 11 Pro have fingerprint identification function

Redmi Note 11 Pro adopts the screen fingerprint method ofside fingerprint identification. The fingerprint unlocking module is located in the middle box on the right of the phone. It adopts the design of combining the fingerprint key with the power key.

The working principle of side fingerprint recognition is the same as that of capacitive fingerprint pressing, which we first used, It is unlocked after the electric field is formed by fingerprint sensor and conductive subcutaneous electrolyte (Because our fingerprints are actually not smooth, but composed of undulating textures. When we press the fingerprint identification module, the height of the fingerprint details will form a charge difference. At this time, the fingerprint sensor will record the charge difference to form a complete fingerprint pattern, and compare it with the previously recorded fingerprints to complete the unlocking.)

However, there are also some defects in the side fingerprint identification. The main problem is that the identification module is located on the frame of the fuselage, and the identification area is smaller than that of the traditional fingerprint identification module. Sometimes there may be a small probability of unlocking failure, and most of the identification modules are located on the right side of the fuselage. The right hand is very convenient to use, but the left hand can be awkward when holding the phone, which requires a period of adaptation, However, the speed and accuracy of unlocking are still beyond the current offline fingerprint identification.

The above is the specific content about whether Redmi Note 11 Pro has screen fingerprint identification. This unlocking method is not only more sophisticated in appearance design, but also has a fast unlocking speed. It is very easy to unlock the screen and mobile payment.