Download Samsung Galaxy S21 Ultra 5G SM-G998B - SEK - G998BXXS9EWH1

Download the firmware flash for Samsung Galaxy S21 Ultra 5G with the code is SM-G998B. This firmware for the region with CSC code is SEK (SEK - Ukraine). 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 G998BXXS9EWH1 and Android version is T(Android 13). This firmware size is 7.83 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 G998BXXS9EWH1
  • CSC VERSION G998BOXM9EWH1
  • ANDROID VERSION T(Android 13)
  • BIT (BINARY/U/SW REV.) 9
  • SIZE 7.83 GB  Full Files
  • MD5 ab3d22652aef8adc9df811078c7da567
• The security of your device has been improved.
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Child files of G998BXXS9EWH1 - If you want to download full firmware. Download one file ABOVE instead download all child files
Download Filename Download/Size MD5
AP_G998BXXS9EWH1_G998BXXS9EWH1_MQB68780673_REV01_user_low_ship_MULTI_CERT_meta_OS13.tar.md5.zip 92 dl
6.34 GB
MD5
BL_G998BXXS9EWH1_G998BXXS9EWH1_MQB68780673_REV01_user_low_ship_MULTI_CERT.tar.md5.zip 63 dl
9.2 MB
MD5
CP_G998BXXS9EWG9_CP24630003_MQB68511423_REV01_user_low_ship_MULTI_CERT.tar.md5.zip 43 dl
32.45 MB
MD5
CSC_OXM_G998BOXM9EWH1_MQB68780673_REV01_user_low_ship_MULTI_CERT.tar.md5.zip 71 dl
705.65 MB
MD5
HOME_CSC_OXM_G998BOXM9EWH1_MQB68780673_REV01_user_low_ship_MULTI_CERT.tar.md5.zip 35 dl
705.93 MB
MD5
Lastest combinations Galaxy S21 Ultra 5G SM-G998B
 How to flash Samsung Galaxy S21 Ultra 5G SM-G998B 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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