A Soft OLED screen compatible with your Galaxy S21 Ultra 5G

This complete Samsung Galaxy S21 Ultra 5G screen arrives assembled on its metal chassis, ready to install. The part is compatible, manufactured to work on this device. It uses Soft OLED technology, the same flexible substrate display as the original screen: smooth 120 Hz display, deep blacks, and infinite contrast. The screen measures 6.8 inches diagonally, delivers WQHD+ resolution (3200 × 1440 pixels), and integrates the fingerprint sensor under the display.

Why choose a Soft OLED display

Soft OLED technology differs from ordinary LCD displays in how it works: each pixel produces its own light, without backlight. The result is immediate in everyday use. Blacks are truly black, because turned-off pixels produce no light. Contrast runs very high, and colors retain their accuracy even when viewed from the side. The refresh rate at 120 Hz makes scrolling smoother than at 60 Hz: each touch on the screen results in a faster update, which softens the sensation of movement. This fluidity improves the experience especially in games and app scrolling.

Package contents and installation

The screen arrives mounted on its chassis, the metal frame that holds it in place in the phone. You do not have to assemble two parts. The fingerprint sensor is integrated under the display, ready to work once the screen is in place. Installation consists of removing the old screen, placing the new chassis in the phone, and screwing it back. No specialized tools are necessary, but a suction cup for disassembly makes the job easier.

Exact compatibility with your Samsung

This part is designed for the Samsung Galaxy S21 Ultra 5G (model G998B). The connectors, dimensions, and fasteners match exactly this device. If you own a Galaxy S21, a Galaxy S21 Plus 5G, or another model, this listing is not for you, and you risk a poor fit. Check your phone's model in settings (Settings > About phone > Model number) before ordering. The number "G998B" must match the one written on your old screen.

Warranty and part quality

The part comes with a 2-year warranty provided by the shop. The Soft OLED display has been tested in the workshop before shipping: display, touch sensitivity, and sensors work normally. Any obvious defect is excluded from delivery. Dead pixels or visible liquid crystal traces upon receipt are handled by customer service and entitle you to replacement, within the period provided by the warranty.

Integration with Galaxy S21 Ultra systems

The screen features a latest-generation touch controller, compatible with Android and One UI. Installation is recognized automatically by the phone, without manual calibration. The fingerprint sensor works immediately after installation. Future major Android or One UI updates may, in rare cases, require an adjustment, but the versions in effect at the time of purchase and several generations to come remain fully supported.