READ FIRST：
Here you find all the latest Samsung firmwares for the Galaxy S10+ SM-G975U, if you want to flash your device with the newest Samsung software. Before downloading, make sure your device has the exact model code SM-G975U. You can download the most recent Galaxy S10+ firmwares for free.Please use Samsung KIES - Use odinrom.com firmware page only if you are 100% sure what you are doing!samdown.com do not take any responsibilty if you brick or damage your phone using files that can be found on this site. It's all on your own risk. All our firmwares are official Samsung firmwares! Remember by using this page everything is on your own RISK. All information is from Samsung KIES.

SM-G975U - TMK - G975USQU4FTLN

SM-G975U | SM-G975U TMK

Model: SM-G975U

Device Name: Galaxy S10+

PDA: G975USQU4FTLN

CSC: G975UOYN4FTLN

Region: TMK

Country: United States

OS Version: 11

Changelist: 20606962

Build Date: 2020-12-29

INSTRUCTIONS (5 FILES)
Download Odin v3.13.3
Extract the firmware file you just downloaded. You should get 5 files:
AP (System &Recovery)
BL (Bootloader)
CP (Modem / Radio)
CSC_*** (Country / Region / Operator)
HOME_CSC_*** (Country / Region / Operator)
Add each file to it's respective field in Odin v3.13.3. Use CSC_*** if you want to do a clean flash or HOME_CSC_*** if you want to keep your apps and data. Reboot your phone in Download / Odin mode (make sure your device is off) with the following button combo: POWER + VOLUME DOWN + BIXBY Other options in case first option did not work or isn't possible.
Option 2 VOLUME DOWN + VOLUME UP than USB cable
Option 3 POWER + VOLUME DOWN + VOLUME UP
Option 4 POWER + VOLUME DOWN + HOME BUTTON
Option 5 (Note9) USB cable + VOLUME DOWN + BIXBY
Once in download mode, connect your phone to the PC, preferably using the original USB cable you got with your phone. Odin should detect your device and a BLUE box will show up with the COM port number. (Be sure, the SAMSUNG-drivers are installed on your PC!)
Do NOT tick any extra boxes. The only options to be ticked are F.Reset Time and Auto-Reboot.
Click the start button, wait for Odin to say 'PASS' in a GREEN box. Once the flash is complete, your phone will reboot, and you can disconnect your phone from the PC.

INSTRUCTIONS (1 FILES)
Download Odin v3.13.3
Extract the firmware file you just downloaded. You should get 1 file:
AP (System &Recovery)
Add MD5-file in AP-field in Odin
Reboot your phone in Download / Odin mode (make sure your device is off) with the following button combo: POWER + VOLUME DOWN + BIXBY
Other options in case first option did not work or isn't possible.
Option 2 VOLUME DOWN + VOLUME UP than USB cable
Option 3 POWER + VOLUME DOWN + VOLUME UP
Option 4 POWER + VOLUME DOWN + HOME BUTTON
Option 5 (Note9) USB cable + VOLUME DOWN + BIXBY
Once in download mode, connect your phone to the PC, preferably using the original USB cable you got with your phone. Odin should detect your device and a BLUE box will show up with the COM port number. (Be sure, the SAMSUNG-drivers are installed on your PC!)
Do NOT tick any extra boxes. The only options to be ticked are F.Reset Time and Auto-Reboot.
Click the start button, wait for Odin to say 'PASS' in a GREEN box. Once the flash is complete, your phone will reboot, and you can disconnect your phone from the PC.