In this tutorial, we will guide you on how to install the Samsung SM-G990U1 (US Unlocked Galaxy S21 FE 5G) flash file using the Samsung flash tool (also known as the ODIN flash tool). On this page, you will find the official stock firmware file for the Samsung Galaxy S21 FE 5G SM-G990U1, drivers, and flash tool.
By flashing the Stock ROM file, you can always fix the device software issue such as boot loop, lag, soft brick or hard brick, remove pattern lock, FRP lock, and many more.
Also Read
How To Root Samsung Galaxy S21 FE 5G Using Magisk [No TWRP needed]
Samsung Galaxy S21 FE 5G SM-G990U1 Firmware Flash Files:
| Flash File Name: SM-G990U1_G990U1UESDGXJ4_14.0_file.zip Build Number: G990U1UESDGXJ4 Security Patch: October 2024 Model: SM-G990U1 Android Version: 14 |
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| Flash File Name: SM-G990U1_G990U1UESCGXH2_14.0_file.zip Build Number: G990U1UESCGXH2 Security Patch: August 2024 Model: SM-G990U1 Android Version: 14 |
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| Flash File Name: SM-G990U1_G990U1UESBGXF1_14.0_file.zip Build Number: G990U1UESBGXF1 Security Patch: June 2024 Model: SM-G990U1 Android Version: 14 |
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| Flash File Name: SM-G990U1_G990U1UESAFXC1_14.0_file.zip Build Number: G990U1UESAFXC1 Security Patch: March 2024 Model: SM-G990U1 Android Version: 14 |
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| Flash File Name: SM-G990U1_G990U1UES9EWK1_13.0_file.zip Build Number: G990U1UES9EWK1 Security Patch: November 2023 Model: SM-G990U1 Android Version: 13 |
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| Flash File Name: SM-G990U1_G990U1UES9EWJ1_13.0_file.zip Build Number: G990U1UES9EWJ1 Security Patch: October 2023 Model: SM-G990U1 Android Version: 13 |
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| Flash File Name: SM-G990U1_G990U1UES8EWF3_13.0_file.zip Build Number: G990U1UES8EWF3 Security Patch: July 2023 Model: SM-G990U1 Android Version: 13 |
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| Flash File Name: SM-G990U1_G990U1UEU4EWB5_13.0_file.zip Build Number: G990U1UEU4EWB5 Security Patch: February 2023 Model: SM-G990U1 Android Version: 13 |
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| Flash File Name: SM-G990U1_G990U1UEU4DVLC_13.0_file.zip Build Number: G990U1UEU4DVLC Security Patch: December 2022 Model: SM-G990U1 Android Version: 13 |
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| Flash File Name: SM-G990U1_G990U1UES4CVK1_12.0_file.zip Build Number: G990U1UES4CVK1 Security Patch: November 2022 Model: SM-G990U1 Android Version: 12 |
Download |
| Flash File Name: SM-G990U1_G990U1UEU4CVJ2_12.0_file.zip Build Number: G990U1UEU4CVJ2 Security Patch: October 2022 Model: SM-G990U1 Android Version: 12 |
Download |
| Flash File Name: SM-G990U1_G990U1UEU4CVI5_12.0_file.zip Build Number: G990U1UEU4CVI5 Security Patch: September 2022 Model: SM-G990U1 Android Version: 12 |
Download |
| Flash File Name: SM-G990U1_G990U1UEU3CVG2_12.0_file.zip Build Number: G990U1UEU3CVG2 Security Patch: August 2022 Model: SM-G990U1 Android Version: 12 |
Download |
| Flash File Name: SM-G990U1_G990U1UES3CVF3_12.0_file.zip Build Number: G990U1UES3CVF3 Security Patch: July 2022 Model: SM-G990U1 Android Version: 12 |
Download |
| Flash File Name: SM-G990U1_G990U1UEU3CVF2_12.0_file.zip Build Number: G990U1UEU3CVF2 Security Patch: June 2022 Model: SM-G990U1 Android Version: 12 |
Download |
| Flash File Name: SM-G990U1_G990U1UEU2BUL8_12.0_file.zip Build Number: G990U1UEU2BUL8 Security Patch: January 2022 Model: SM-G990U1 Android Version: 12 |
Download |
| Flash File Name: SM-G990U1_G990U1UEU2BUK5_12.0_file.zip Build Number: G990U1UEU2BUK5 Security Patch: November 2021 Model: SM-G990U1 Android Version: 12 |
Download |
Steps to Flash Stock ROM File on Galaxy S21 FE 5G SM-G990U1
Before we get straight to the steps to Install Stock Firmware on your US Unlocked Galaxy S21 FE 5G, let us take a look at the pre-requirements first.
Pre-Requirements:
- This Guide is for Samsung Galaxy S21 FE 5G SM-G990U1 (US Unlocked)
- You need a Windows PC/Laptop and a USB cable to flash the firmware.
- Charge your device with a minimum of 50% battery backup.
- You have to download the latest Samsung USB Drivers and install them on your PC.
- Make sure that you have ODIN Software installed on your PC.
- Take a backup of your device (No Root) before doing anything.
Now, let’s take a look at Steps to flash Stock ROM on Samsung Galaxy S21 FE 5G.
Disclaimer:
We’re at GetDroidTips won’t be responsible for any kind of damage/error that occurs to your handset while/after following this guide or flashing any file. Proceed at your own risk.
Instructions to Intsall:
- Download the Samsung SM-G990U1 firmware flash file
- Extract the contents of the firmware flash file zip.
- Launch the ODIN application
- Load the firmware files in their appropriate section
- Once you have loaded, now connect your phone to the computer (make sure to boot your device into download mode)
- Notice that the CO port will light up on Odin once you connect your phone.
- Click the Start button to install the firmware on your Samsung device.
- That’s it! You will see a PASS message once the installation is complete.
Check out our full-depth video guide as well.
We hope that this guide will be helpful to you. If in case, you’re facing any issues, feel free to ask in the comments below.