Download Samsung Galaxy S20 Ultra 5G SM-G988N - KTC - G988NKSU1ATCT

Download the firmware flash for Samsung Galaxy S20 Ultra 5G with the code is SM-G988N. This firmware for the region with CSC code is KTC (KTC - South Korea). Please make sure the code is correct. You can check model code in Setting - About, in Download mode or you can find it by flipping your phone or among the things you found in the box. This product PDA version is G988NKSU1ATCT and Android version is Q(Android 10). This firmware size is 5.16 GB.

This firmware is official from Samsung Cloud Server. Of course, we recommend you are using official Samsung tool like Samsung Smart Switch or Samsung Kies. Samfw.com will not responsible for any damage caused by using the files on this website

  • AP VERSION G988NKSU1ATCT
  • CSC VERSION G988NOKR1ATCT
  • ANDROID VERSION Q(Android 10)
  • BIT (BINARY/U/SW REV.) 1
  • SIZE 5.16 GB  Full Files
  • MD5 db95c7c8a64443f9fb7561bfb05dcbe3
• 카메라 화질 및 기능 개선
- 간헐적으로 피부색이 어둡고 창백하게 표현되는 현상 개선
- 움직이는 피사체가 지나치게 흐리게 표현되는 현상 개선
- 슈퍼 슬로우 모션 저조도 성능 개선 및 화각 확대
- 광각에서 망원카메라로 전환 직후 AF 정확도 및 속도 개선
• 수발신시 간헐적 느림/멈춤 증상 개선
• 단말 보안 관련 안정화 코드 적용
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 How to flash Samsung Galaxy S20 Ultra 5G SM-G988N firmware

1. Extract (unzip) the Samsung firmware file. Recommended using WinRAR or 7-Zip

2. Download Odin Tool 3.13.1

3. Extract Odin ZIP file

4. Open Odin execute file

5. Reboot Samsung phone in Download Mode (hold Home + Power + Volume Down buttons / hold Volume Down + Bixby buttons then plug-in cable)

6. Connect you Samsung phone and wait until you get a blue sign in Odin

7. Add the 1 file Samsung firmware to AP/PDA or 4 files Samsung firmware (AP/BL/CP/CSC) to it's slots

8. Make sure re-partition is NOT ticked

9. Click the START button, sit back and wait few minutes

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