Download Samsung Galaxy A31 SM-A315N - KTC - A315NKSU1ATG1

Download the firmware flash for Samsung Galaxy A31 with the code is SM-A315N. 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 A315NKSU1ATG1 and Android version is Q(Android 10). This firmware size is 4.28 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 A315NKSU1ATG1
  • CSC VERSION A315NOKR1ATG1
  • ANDROID VERSION Q(Android 10)
  • BIT (BINARY/U/SW REV.) 1
  • SIZE 4.28 GB  Full Files
  • MD5 7d4ec2be373acee59a262febb9b5b353
  • CSC
  • BUILD DATE 20200708200434
  • ADD DATE 2020-07-16 13:45:29
  • SECURITY PATCH LEVEL 2020-07-01
  • DOWNLOADED 123
• MirrorLink 서비스 지원 중단
- 기존 사용하시던 분들은 계속 사용이 가능하나 더 이상 업데이트는 되지 않으며, MirrorLink의 data를 삭제하거나 스마트폰을 공장 초기화, 소프트웨어 업데이트(FOTA) 또는 신규 단말로 교체한 경우에는 이후 MirrorLink 사용이 불가능합니다.
• Camera 사용성 향상
• 메시지 앱 안정화 코드 적용
• 단말 보안 관련 안정화 코드 적용
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 How to flash Samsung Galaxy A31 SM-A315N 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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