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 Download Samsung Galaxy A31 SM-A315N - KTC - A315NKSU3DWF1

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 A315NKSU3DWF1 and Android version is S(Android 12). This firmware size is 5.28 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 A315NKSU3DWF1
  • CSC VERSION A315NOKR3DWF1
  • ANDROID VERSION S(Android 12)
  • BIT (BINARY/U/SW REV.) 3
  • SIZE 5.28 GB  Full Files
  • MD5 4465cb0c7c803e1d829b582f6173f22f
  • CSC
    KTC - South Korea
  • BUILD DATE 20230627100230
  • ADD DATE 2023-07-24 16:23:53
  • SECURITY PATCH LEVEL 2023-07-01
  • DOWNLOADED 514
  • Remove FRP
• 위치 확인 정확도 향상
긴급구조 관련 위치정보 확인 정확도가 향상되었습니다.
• 안정화 코드 적용
단말 동작 관련 안정화 코드가 적용되었습니다.
• 구글 보안 패치 적용
보안 관련 안정화 코드가 적용되었습니다.
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Child files of A315NKSU3DWF1 - If you want to download full firmware. Download one file ABOVE instead download all child files
Download Filename Download/Size MD5
AP_A315NKSU3DWF1_CL25685223_QB66873214_REV00_user_low_ship_MULTI_CERT_meta_OS12.tar.md5.zip 160 dl
3.68 GB 		MD5
BL_A315NKSU3DWF1_CL25685223_QB66873214_REV00_user_low_ship_MULTI_CERT.tar.md5.zip 114 dl
3.02 MB 		MD5
CP_A315NKOU3DWF1_CP24447968_CL25685223_QB66873214_REV00_user_low_ship_MULTI_CERT.tar.md5.zip 76 dl
35.85 MB 		MD5
CSC_OKR_A315NOKR3DWF1_CL25685223_QB66873214_REV00_user_low_ship_MULTI_CERT.tar.md5.zip 77 dl
27.18 MB 		MD5
HOME_CSC_OKR_A315NOKR3DWF1_CL25685223_QB66873214_REV00_user_low_ship_MULTI_CERT.tar.md5.zip 62 dl
27.17 MB 		MD5
USERDATA_KTC_A315NKSU3DWF1_CL25685223_QB66873214_REV00_user_low_ship_MULTI_CERT.tar.md5.zip 0 dl
1.47 GB 		MD5
 Recent posts
 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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