Official firmware #284309 for SM-G988N - SAMSUNGGalaxy S20 Ultra 5G

Download the latest firmware update for the Samsung Galaxy S20 Ultra 5G, but don’t forget to check whether the model number of your smartphone corresponds to the indicated one SM-G988N. The firmware code is KTC from KOREA. The product comes with PDA version G988NKSU1FVA8, CSC version G988NOKR1FVA8, MODEM version G988NKSU1FVA3. The operating system version of the given firmware is Android S 12. Full tutorial how to flash stock firmware on Samsung devices here

File name SM-G988N_3_20220122085540_y6jhh95862_fac
Firmware type 4 files
File size 5.75 GiB
Model Samsung SM-G988N
Operating system Android S 12
PDA/AP Version G988NKSU1FVA8
CSC Version G988NOKR1FVA8
MODEM/CP Version G988NKSU1FVA3
Region
KTC
Country
Korea
Description KT Roaming
Hash e2ad229a469afc73f53b9f8251857ab

2.Press to download

Instructions

Download to your PC: Odin 3 latest version.
Next extract the firmware file.
You should get 1 (if 1 file, choose it here) or 5 (if 5 file, choose it here) file:
- AP: "System & Recovery"
- CP: "Modem & Radio"
- CSC_***: "Country & Region & Operator"
- HOME_CSC_***: "Country & Region & Operator"
Add all files to Odin 3.
If you want to do a clean flash, use CSC_*** either use HOME_CSC_*** to keep your data and apps.
Now turn off your phone and enter the Download mode. How to do all methods:
- Press and hold the Power key , the Volume UP button and the Bixby key.
- Press and hold the Volume Up and Down keys and then connect a USB cable.
- Press and hold the Power key ,the Volume down button and the Home key.
- Connect a USB cable, then press and hold the Bixby button and the Volume down key.
- Press and hold the Power key and the Volume UP button.
Then connect your device to PC, Odin should detect your phone and COM port number will appear on the screen.
Please specify only the F.Reset time and Auto-Reboot.
Finally press the Start key. Your phone will now restart and disconnect from the PC.

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