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 Download Samsung Galaxy S20 Ultra 5G SM-G988U - ATT - G988USQS8HXA1

Download the firmware flash for Samsung Galaxy S20 Ultra 5G with the code is SM-G988U. This firmware for the region with CSC code is ATT (ATT - 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 G988USQS8HXA1 and Android version is T(Android 13). This firmware size is 6.95 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 G988USQS8HXA1
  • CSC VERSION G988UOYN8HXA1
  • ANDROID VERSION T(Android 13)
  • BIT (BINARY/U/SW REV.) 8
  • SIZE 6.95 GB  Full Files
  • MD5 4dada0e28a01d08b34223154be17b815
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Child files of G988USQS8HXA1 - If you want to download full firmware. Download one file ABOVE instead download all child files
Download Filename Download/Size MD5
AP_G988USQS8HXA1_G988USQS8HXA1_MQB76542897_REV00_user_low_ship_MULTI_CERT_meta_OS13.tar.md5.zip 44 dl
5.6 GB 		MD5
BL_G988USQS8HXA1_G988USQS8HXA1_MQB76542897_REV00_user_low_ship_MULTI_CERT.tar.md5.zip 32 dl
68.59 MB 		MD5
CP_G988USQS8HXA1_CP25835834_MQB76542897_REV00_user_low_ship_MULTI_CERT.tar.md5.zip 24 dl
57.26 MB 		MD5
CSC_OYN_G988UOYN8HXA1_MQB76542897_REV00_user_low_ship_MULTI_CERT.tar.md5.zip 19 dl
67.83 MB 		MD5
HOME_CSC_OYN_G988UOYN8HXA1_MQB76542897_REV00_user_low_ship_MULTI_CERT.tar.md5.zip 2 dl
67.8 MB 		MD5
USERDATA_ATT_G988USQS8HXA1_G988USQS8HXA1_MQB76542897_REV00_user_low_ship_MULTI_CERT.tar.md5.zip 0 dl
1.04 GB 		MD5
Lastest combinations Galaxy S20 Ultra 5G SM-G988U
Device Version Bit/SW REV. FA Change list
SM-G988U / Galaxy S20 Ultra 5G G988USQU1ATI1 1 FAQ0 CL19751378
SM-G988U / Galaxy S20 Ultra 5G G988USQU1ATF1 1 FAQ0 CL18870519
SM-G988U / Galaxy S20 Ultra 5G G988USQU1ATB8 1 FAQ0 CL18087363
SM-G988U / Galaxy S20 Ultra 5G G988USQU1ATB5 1 FAQ0 CL17998959
SM-G988U / Galaxy S20 Ultra 5G G988USQU1ATB3 1 FAQ0 CL17998959
All combinations
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 How to flash Samsung Galaxy S20 Ultra 5G SM-G988U 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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