Download Samsung Galaxy S23 Ultra SM-S918B - XSA - S918BXXS6CXHA

Download the firmware flash for Samsung Galaxy S23 Ultra with the code is SM-S918B. This firmware for the region with CSC code is XSA (XSA - Australia). 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 S918BXXS6CXHA and Android version is U(Android 14). This firmware size is 14.24 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 S918BXXS6CXHA
  • CSC VERSION S918BOXM6CXH7
  • ANDROID VERSION U(Android 14)
  • BIT (BINARY/U/SW REV.) 6
  • SIZE 14.24 GB  Full Files
  • MD5 a1d58207b9bea2b61faa23f0035cd586
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Child files of S918BXXS6CXHA - If you want to download full firmware. Download one file ABOVE instead download all child files
Download Filename Download/Size MD5
AP_S918BXXS6CXHA_S918BXXS6CXHA_MQB85080289_REV00_user_low_ship_MULTI_CERT_meta_OS14.tar.md5.zip 3 dl
12.66 GB
MD5
BL_S918BXXS6CXHA_S918BXXS6CXHA_MQB85080289_REV00_user_low_ship_MULTI_CERT.tar.md5.zip 6 dl
98.26 MB
MD5
CP_S918BXXU6CXH7_CP27281613_MQB84656081_REV00_user_low_ship_MULTI_CERT.tar.md5.zip 168 dl
64.77 MB
MD5
CSC_OXM_S918BOXM6CXH7_MQB84656081_REV00_user_low_ship_MULTI_CERT.tar.md5.zip 134 dl
682.46 MB
MD5
HOME_CSC_OXM_S918BOXM6CXH7_MQB84656081_REV00_user_low_ship_MULTI_CERT.tar.md5.zip 83 dl
682.42 MB
MD5
Lastest combinations Galaxy S23 Ultra SM-S918B
Device Version Bit/SW REV. FA Change list
SM-S918B / Galaxy S23 Ultra S918BFAU3AWF1 3 FAT0
 How to flash Samsung Galaxy S23 Ultra SM-S918B 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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