1. Home
  2. SM-G998U
  3. TMB
  4. G998USQUCGXGA

 Download Samsung Galaxy S21 Ultra 5G SM-G998U - TMB - G998USQUCGXGA

Download the firmware flash for Samsung Galaxy S21 Ultra 5G with the code is SM-G998U. This firmware for the region with CSC code is TMB (TMB - United States). 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 G998USQUCGXGA and Android version is U(Android 14). This firmware size is 7.95 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 G998USQUCGXGA
  • CSC VERSION G998UOYNCGXGA
  • ANDROID VERSION U(Android 14)
  • BIT (BINARY/U/SW REV.) C
  • SIZE 7.95 GB  Full Files
  • MD5 17a3a3edde3b5be829ffbfbe33695935
  • CSC
    TMB - United States
  • BUILD DATE 20240729151300
  • ADD DATE 2024-08-20 23:10:57
  • SECURITY PATCH LEVEL 2024-08-01
  • DOWNLOADED 418
  • Remove FRP
• Stability and reliability
Device behavior has been improved.
• Security
The device is protected with improved security.
Calling Bifröst...

Speed: Unlimited | Report dead link or download error

Help us without money Buy me a coffee
Unlock your phone now
Child files of G998USQUCGXGA - If you want to download full firmware. Download one file ABOVE instead download all child files
Download Filename Download/Size MD5
AP_G998USQUCGXGA_G998USQUCGXGA_MQB83491810_REV00_user_low_ship_MULTI_CERT_meta_OS14.tar.md5.zip 112 dl
6.66 GB 		MD5
BL_G998USQUCGXGA_G998USQUCGXGA_MQB83491810_REV00_user_low_ship_MULTI_CERT.tar.md5.zip 27 dl
78.57 MB 		MD5
CP_G998USQUCGXGA_CP27052071_MQB83491810_REV00_user_low_ship_MULTI_CERT.tar.md5.zip 51 dl
55.92 MB 		MD5
CSC_OYN_G998UOYNCGXGA_MQB83491810_REV00_user_low_ship_MULTI_CERT.tar.md5.zip 30 dl
122.5 MB 		MD5
HOME_CSC_OYN_G998UOYNCGXGA_MQB83491810_REV00_user_low_ship_MULTI_CERT.tar.md5.zip 47 dl
122.52 MB 		MD5
USERDATA_TMB_G998USQUCGXGA_G998USQUCGXGA_MQB83491810_REV00_user_low_ship_MULTI_CERT.tar.md5.zip 3 dl
866.08 MB 		MD5
Lastest combinations Galaxy S21 Ultra 5G SM-G998U
Device Version Bit/SW REV. FA Change list
SM-G998U / Galaxy S21 Ultra 5G G998USQU4AUG4 4 FAR0 CL22210599
SM-G998U / Galaxy S21 Ultra 5G G998USQU3AUD3 3 FAR0 CL21561395
SM-G998U / Galaxy S21 Ultra 5G G998USQU2AUC3 2 FAR0 CL21221992
SM-G998U / Galaxy S21 Ultra 5G G998USQU1AUA4 1 FAR0 CL20796634
All combinations
 Recent posts
 How to flash Samsung Galaxy S21 Ultra 5G SM-G998U 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

Read more

Comment with us

I am so sorry! 😟

But please disable AdBlock. Because Samfw is Free. But we need money to keep server running. Ads is only benifit for keep Samfw running Free. Thank you!

👍 Understood. I turned it off ❓ How to disable AdBlock/AdBlockPlus? 👑 Upgrade to Premium membership with Ads free and special permissions
😔 I do not want to help
❌

How to disable AdBlock

Adblock / Adblock Plus   
  • Click AdBlock or AdBlock Plus icon at the browser menu.
  • Click Don't run on pages on this site. or Enabled on this site then press Exclude or Switch off BLOCK ADS ON