At present, the under-screen fingerprint and under-screen camera technologies on the market are all solutions based on OLED screens, and the under-screen solutions based on LCD screens have not yet been mass-produced and commercialized.
Today, the blogger revealed that Tianma is engaged in LCD-based proactive and off-screen fingerprints. Unfortunately, this solution is not cheaper than OLED, and most manufacturers will still choose relatively mature OLED solutions.
Previously in 2020, Tianma had demonstrated its LCD screen fingerprint solution. At that time, Tianma released the world's first LCD screen multi-point fingerprint identification solution (TED Finger Print, TFP for short), which integrates the identification module into the LCD panel, so it is called the screen fingerprint.
TFP supports fingerprint recognition in any area of the full screen. Users can not only blindly unlock, but also customize fingerprint control and APP encryption and unlocking to enhance security and privacy.
The release of Tianma's LCD screen fingerprints aroused the excitement of users who once chanted that LCD will never be a slave. After all, the LCD party and the OLED party have been fighting for many years. LCD users also hope that LCD can keep up with the off-screen cameras and screen fingerprints in the full-screen era. These new technologies.
Unfortunately, LCD-based screen fingerprints are not currently mass-produced for commercial use. All models on the market that support screen fingerprint solutions use OLED screens.
With the mass production and commercialization of under-screen camera technology, whether LCD can usher in the spring is still a big question mark.
