There are two versions of OLED screens: one is a China OLED and the other is a genuine OLED. In the China OLED, the fingerprint sensor doesn’t work, while in the genuine OLED, the fingerprint sensor functions properly.
GENUINE OLED Samsung Galaxy S23 Ultra SM-S918B/DS/U LCD Replacement Touch Screen
GENUINE OLED Samsung Galaxy S20+ Plus G985/G986 LCD Touch Screen Digitizer Black
GENUINE OLED SAMSUNG GALAXY S24 FE S721 SCREEN DISPLAY SM-S721B SM-S721B/DS
GENUINE OLED Samsung Galaxy S22 Ultra SM-S908 LCD Touch Screen Display + Frame
GENUINE OLED SAMSUNG GALAXY S21 FE SM-G990B LCD Display Touch Screen Digitizer
