Download the latest Samsung firmware ✅ modem ⭐ G990U1UEU9EWI3. Full list of firmwares available for download
| Device | Model | Region | PDA/AP Version | CSC Version | MODEM/CP Version | Os Version | Build Date | ||
|---|---|---|---|---|---|---|---|---|---|
| Samsung Galaxy S21 FE 5G | SM-G990U1 | VZW | SM-G990U1VZWG990U1UEU9EWI3
Software and Terms & Conditions Update IMPORTANT INFORMATION: This update includes revised Terms & Conditions for your device, including the Dispute Resolution Agreement with arbitration terms. For more information, review https://www.samsung.com/us/support/legal/mobile/. By clicking “Install now,” by scheduling your install, or by continuing to use your device after installation, you agree to these revised Terms & Conditions. One UI Core 5.1 Update One UI Core 5.1 takes your phone to the next level with new Gallery features as well as productivity and personalization enhancements. Gallery Revamped info display When you swipe up while viewing a picture or video in your Gallery, you can see when and where the picture was taken, which device took the picture, where the picture is stored, and more. Now with a simpler layout. Multitasking Easily minimize or switch to full screen | G990U1OYM9EWI3 | G990U1UEU9EWI3 | 13 | |||
| Samsung Galaxy S21 FE 5G | SM-G990U1 | USC | SM-G990U1USCG990U1UEU9EWI3
Software and Terms & Conditions Update IMPORTANT INFORMATION: This update includes revised Terms & Conditions for your device, including the Dispute Resolution Agreement with arbitration terms. For more information, review https://www.samsung.com/us/support/legal/mobile/. By clicking “Install now,” by scheduling your install, or by continuing to use your device after installation, you agree to these revised Terms & Conditions. One UI Core 5.1 Update One UI Core 5.1 takes your phone to the next level with new Gallery features as well as productivity and personalization enhancements. Gallery Revamped info display When you swipe up while viewing a picture or video in your Gallery, you can see when and where the picture was taken, which device took the picture, where the picture is stored, and more. Now with a simpler layout. Multitasking Easily minimize or switch to full screen | G990U1OYM9EWI3 | G990U1UEU9EWI3 | 13 | |||
| Samsung Galaxy S21 FE 5G | SM-G990U1 | CHA | SM-G990U1CHAG990U1UEU9EWI3
Software and Terms & Conditions Update IMPORTANT INFORMATION: This update includes revised Terms & Conditions for your device, including the Dispute Resolution Agreement with arbitration terms. For more information, review https://www.samsung.com/us/support/legal/mobile/. By clicking “Install now,” by scheduling your install, or by continuing to use your device after installation, you agree to these revised Terms & Conditions. One UI Core 5.1 Update One UI Core 5.1 takes your phone to the next level with new Gallery features as well as productivity and personalization enhancements. Gallery Revamped info display When you swipe up while viewing a picture or video in your Gallery, you can see when and where the picture was taken, which device took the picture, where the picture is stored, and more. Now with a simpler layout. Multitasking Easily minimize or switch to full screen | G990U1OYM9EWI3 | G990U1UEU9EWI3 | 13 | |||
| Samsung Galaxy S21 FE 5G | SM-G990U1 | CCT | SM-G990U1CCTG990U1UEU9EWI3
Software and Terms & Conditions Update IMPORTANT INFORMATION: This update includes revised Terms & Conditions for your device, including the Dispute Resolution Agreement with arbitration terms. For more information, review https://www.samsung.com/us/support/legal/mobile/. By clicking “Install now,” by scheduling your install, or by continuing to use your device after installation, you agree to these revised Terms & Conditions. One UI Core 5.1 Update One UI Core 5.1 takes your phone to the next level with new Gallery features as well as productivity and personalization enhancements. Gallery Revamped info display When you swipe up while viewing a picture or video in your Gallery, you can see when and where the picture was taken, which device took the picture, where the picture is stored, and more. Now with a simpler layout. Multitasking Easily minimize or switch to full screen | G990U1OYM9EWI3 | G990U1UEU9EWI3 | 13 | |||
| Samsung Galaxy S21 FE 5G | SM-G990U1 | TMB | SM-G990U1TMBG990U1UEU9EWI3
Software and Terms & Conditions Update IMPORTANT INFORMATION: This update includes revised Terms & Conditions for your device, including the Dispute Resolution Agreement with arbitration terms. For more information, review https://www.samsung.com/us/support/legal/mobile/. By clicking “Install now,” by scheduling your install, or by continuing to use your device after installation, you agree to these revised Terms & Conditions. One UI Core 5.1 Update One UI Core 5.1 takes your phone to the next level with new Gallery features as well as productivity and personalization enhancements. Gallery Revamped info display When you swipe up while viewing a picture or video in your Gallery, you can see when and where the picture was taken, which device took the picture, where the picture is stored, and more. Now with a simpler layout. Multitasking Easily minimize or switch to full screen | G990U1OYM9EWI3 | G990U1UEU9EWI3 | 13 | |||
| Samsung Galaxy S21 FE 5G | SM-G990U1 | TFN | SM-G990U1TFNG990U1UEU9EWI3
Software and Terms & Conditions Update IMPORTANT INFORMATION: This update includes revised Terms & Conditions for your device, including the Dispute Resolution Agreement with arbitration terms. For more information, review https://www.samsung.com/us/support/legal/mobile/. By clicking “Install now,” by scheduling your install, or by continuing to use your device after installation, you agree to these revised Terms & Conditions. One UI Core 5.1 Update One UI Core 5.1 takes your phone to the next level with new Gallery features as well as productivity and personalization enhancements. Gallery Revamped info display When you swipe up while viewing a picture or video in your Gallery, you can see when and where the picture was taken, which device took the picture, where the picture is stored, and more. Now with a simpler layout. Multitasking Easily minimize or switch to full screen | G990U1OYM9EWI3 | G990U1UEU9EWI3 | 13 | |||
| Samsung Galaxy S21 FE 5G | SM-G990U1 | FKR | SM-G990U1FKRG990U1UEU9EWI3
Software and Terms & Conditions Update IMPORTANT INFORMATION: This update includes revised Terms & Conditions for your device, including the Dispute Resolution Agreement with arbitration terms. For more information, review https://www.samsung.com/us/support/legal/mobile/. By clicking “Install now,” by scheduling your install, or by continuing to use your device after installation, you agree to these revised Terms & Conditions. One UI Core 5.1 Update One UI Core 5.1 takes your phone to the next level with new Gallery features as well as productivity and personalization enhancements. Gallery Revamped info display When you swipe up while viewing a picture or video in your Gallery, you can see when and where the picture was taken, which device took the picture, where the picture is stored, and more. Now with a simpler layout. Multitasking Easily minimize or switch to full screen | G990U1OYM9EWI3 | G990U1UEU9EWI3 | 13 | |||
| Samsung Galaxy S21 FE 5G | SM-G990U1 | DSH | SM-G990U1DSHG990U1UEU9EWI3
Software and Terms & Conditions Update IMPORTANT INFORMATION: This update includes revised Terms & Conditions for your device, including the Dispute Resolution Agreement with arbitration terms. For more information, review https://www.samsung.com/us/support/legal/mobile/. By clicking “Install now,” by scheduling your install, or by continuing to use your device after installation, you agree to these revised Terms & Conditions. One UI Core 5.1 Update One UI Core 5.1 takes your phone to the next level with new Gallery features as well as productivity and personalization enhancements. Gallery Revamped info display When you swipe up while viewing a picture or video in your Gallery, you can see when and where the picture was taken, which device took the picture, where the picture is stored, and more. Now with a simpler layout. Multitasking Easily minimize or switch to full screen | G990U1OYM9EWI3 | G990U1UEU9EWI3 | 13 | |||
| Samsung Galaxy S21 FE 5G | SM-G990U1 | DSA | SM-G990U1DSAG990U1UEU9EWI3
Software and Terms & Conditions Update IMPORTANT INFORMATION: This update includes revised Terms & Conditions for your device, including the Dispute Resolution Agreement with arbitration terms. For more information, review https://www.samsung.com/us/support/legal/mobile/. By clicking “Install now,” by scheduling your install, or by continuing to use your device after installation, you agree to these revised Terms & Conditions. One UI Core 5.1 Update One UI Core 5.1 takes your phone to the next level with new Gallery features as well as productivity and personalization enhancements. Gallery Revamped info display When you swipe up while viewing a picture or video in your Gallery, you can see when and where the picture was taken, which device took the picture, where the picture is stored, and more. Now with a simpler layout. Multitasking Easily minimize or switch to full screen | G990U1OYM9EWI3 | G990U1UEU9EWI3 | 13 | |||
| Samsung Galaxy S21 FE 5G | SM-G990U1 | AIO | SM-G990U1AIOG990U1UEU9EWI3
Software and Terms & Conditions Update IMPORTANT INFORMATION: This update includes revised Terms & Conditions for your device, including the Dispute Resolution Agreement with arbitration terms. For more information, review https://www.samsung.com/us/support/legal/mobile/. By clicking “Install now,” by scheduling your install, or by continuing to use your device after installation, you agree to these revised Terms & Conditions. One UI Core 5.1 Update One UI Core 5.1 takes your phone to the next level with new Gallery features as well as productivity and personalization enhancements. Gallery Revamped info display When you swipe up while viewing a picture or video in your Gallery, you can see when and where the picture was taken, which device took the picture, where the picture is stored, and more. Now with a simpler layout. Multitasking Easily minimize or switch to full screen | G990U1OYM9EWI3 | G990U1UEU9EWI3 | 13 |
We recommend using Samsung’s own utilities, Samsung Smart Switch and OTA (Over-the-air), to upgrade devices. Use our site only if you are 100% sure about the risks involved in flashing your device modem: G990U1UEU9EWI3. We is not responsible for any damage caused by using the files on this website.
The Firmwares provided here are all official Samsung's Android Firmwares and has NOT been modified by anyway as we get them directly from KIES servers.
We live-monitor all firmware updates for every Samsung device, in over 500 regions.
Beware, Manually flashing firmwares may brick your device, use it at your own risk and follow our tutorial steps.