For Samsung Galaxy S20 Ultra 5G OLED With Cosmic Black Frame Lcd Display Screen Replacement.

💥💥Due to the non-original material, the display area of this screen(6.78") will be smaller than the original one(6.9"). Mind please purchase with caution.💥💥

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✅What Is OLED?
OLED stands for Organic Light-Emitting Diode, and it's the type of display you see on almost all modern high-end smartphones, tablets, and smartwatches.

✅OLED or LCD?
OLED uses organic molecules to emit light and is self-illuminating, meaning each pixel produces its own light. Because of this, OLED provides an infinite contrast ratio and perfect blacks, as pixels that aren't needed can be turned off. The color black on LCDs looks more grayish in comparison.

OLED monitors are thinner, lighter, energy-efficient, color-accurate, offer wide viewing angles, and have faster response times than LCD monitors. Like AMOLED, OLED also offers deep, inky blacks and wide viewing angles.This allows for more precise control of the brightness and color of each pixel, resulting in even better image quality and energy efficiency.

✅OLED or AMOLED?
OLEDs will be much more affordable than AMOLEDs.
If you want the best image quality, then OLED and AMOLED are great options. They provide rich colors, high contrast, perfect blacks, fast response times, wide viewing angles, and are quite energy efficient, which is useful if you have a portable device and need to save battery.

However, some models of OLED versions may have a display area that is a little smaller than the original AMOLED.

Please think carefully before purchasing to see if you can accept the regression in picture quality due to the cheaper price. Please feel free to contact us to inquire about any differences.

✅🔝Friendly Reminder:
🔹Product does not include a manual. Kindly refer to installation tutorials on YouTube.
🔸Ensure to diagnose whether your phone's malfunction is due to the LCD or touch panel before making a purchase.
🔹Installation requires specific skills and tools.
For personal use or non-professionals, please proceed with caution. It is advisable to seek professional service.
We do not assume responsibility for any damage resulting from the installation.
🔸While our provided tools are versatile and compatible with most phones, we cannot guarantee compatibility with all models.
🔹Dealing with issues post-installation can be challenging; hence, please test the product upon receipt.
🔸Handle the LCD with care, as it is fragile. Inadvertent breakage may result in glass fragments that could cause injury. Take appropriate safety measures.

🛠🛠Simulation Test:
1️⃣During testing, do not remove any protective films or labels.
2️⃣Pay attention to static electricity issues. Ground yourself using an ESD (Electrostatic Discharge) wrist strap to prevent damage from static electricity.
⚠3️⃣After removing the old screen, the first step is to remove the flexible cable clamp between the battery and the device motherboard.
Disconnect the power supply connecting the screen flex cable.
After connecting the flex cable of the new screen, the final step is to install the flexible cable clamp of the battery.
It is important not to reverse this sequence.
4️⃣Then, connect the charging cable, turn on the phone power, and check if the screen is working properly.
5️⃣If abnormalities are observed, please contact us promptly with attached video or photos. Do not force installation.

📞📞After-sales Support
We offer a replacement policy for product damage not caused by user error.
We do not accept responsibility for any damages or malfunctions resulting from incorrect installation work. Kindly use the product at your own discretion.
For broken, damaged, or missing items upon receipt, please capture photos and reach out to us.
If you require further assistance, please email our service team.