Samsung Galaxy S21 FE (USA unlocked) official device image

Samsung Galaxy S21 FE (USA unlocked)

Brand samsung
Codename sm-g990u1
Region LRA,XAR,CCT,ACG,PCT,TFN,FKR,XAA,XAG,ATC,ATT,AIO,DS
Official Firmware

Download Samsung Galaxy S21 FE (USA unlocked) Firmware

Samsung Galaxy S21 FE (USA unlocked) Region: LRA,XAR,CCT,ACG,PCT,TFN,FKR,XAA,XAG,ATC,ATT,AIO,DS

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Firmware Downloads

Find and download official MIUI firmware for Samsung Galaxy S21 FE (USA unlocked) (sm-g990u1). All firmware files include MD5 hash verification and are available for direct download.

Samsung Galaxy S21 FE (USA unlocked)

Version Method Size Release Date MD5 Hash Download
G990U1UEU9EWI3/G990U1OYM9EWI3/G990U1UEU9EWI3 Odin 293 B N/A
G990U1UES9EWK3/G990U1OWA9EWK1/G990U1UES9EWK3 Odin 2 B N/A
G990U1UEU9FWL2/G990U1OYM9FWL2/G990U1UEU9FWL2 Odin 2 B N/A
G990U1UES9EWH2/G990U1OYM9EWH2/G990U1UES9EWH2 Odin 2 B N/A
G990U1UES9FXA1/G990U1OYM9FXA1/G990U1UES9FXA1 Odin 2 B N/A
G990U1UES9EWK1/G990U1OYM9EWK1/G990U1UES9EWK1 Odin 2 B N/A
G990U1UES9EWJ1/G990U1OYM9EWJ1/G990U1UES9EWJ1 Odin 296 B N/A
G990U1UES8EWF3/G990U1OYM8EWF3/G990U1UES8EWF3 Odin 303 B N/A
G990U1UES8EWG2/G990U1OYM8EWG2/G990U1UES8EWG2 Odin 298 B N/A
G990U1UES8EWH1/G990U1OWA8EWH1/G990U1UES8EWH1 Odin 379 B N/A
G990U1UEUCGXG7/G990U1OYMCGXG7/G990U1UEUCGXG7 Odin 315 B N/A
G990U1UESJHYI7/G990U1OWAJHYI7/G990U1UESJHYI6 Odin 2 B N/A
G990U1UESEGXL7/G990U1OWAEGXK1/G990U1UESEGXK1 Odin 316 B N/A
G990U1UEU7EWF4/G990U1OWA7EWF4/G990U1UEU7EWF2 Odin 414 B N/A
G990U1UES7EWE3/G990U1OYM7EWE3/G990U1UES7EWE3 Odin 299 B N/A
G990U1UEU7EWF2/G990U1OYM7EWF2/G990U1UEU7EWF2 Odin 318 B N/A
G990U1UESJHYI6/G990U1OYMJHYI6/G990U1UESJHYI6 Odin 2 B N/A
G990U1UESEGXJ6/G990U1OYMEGXJ6/G990U1UESEGXJ6 Odin 340 B N/A
G990U1UES6EWD5/G990U1OWA6EWD2/G990U1UES6EWD2 Odin 1 B N/A
G990U1UEU6EWEB/G990U1OWA6EWEB/G990U1UEU6EWDA Odin 460 B N/A
G990U1UEU6EWDA/G990U1OYM6EWDA/G990U1UEU6EWDA Odin 326 B N/A
G990U1UESGHYE5/G990U1OYMGHYE5/G990U1UESGHYE5 Odin 321 B N/A
G990U1UESEGXL5/G990U1OYMEGXL5/G990U1UESEGXL5 Odin 315 B N/A
G990U1UESDGXJ5/G990U1OWADGXJ5/G990U1UESDGXJ5 Odin 378 B N/A
G990U1UESEGYA5/G990U1OWAEGXK1/G990U1UESEGXK1 Odin 303 B N/A
G990U1UEU5EWB7/G990U1OYM5EWB7/G990U1UEU5EWB7 Odin 1 B N/A
G990U1UES5EWC2/G990U1OYM5EWC2/G990U1UES5EWC2 Odin 1 B N/A
G990U1UEUJIYJ4/G990U1OYMJIYJ4/G990U1UEUJIYJ4 Odin 313 B N/A
G990U1UESHHYF4/G990U1OYMHHYF4/G990U1UESHHYF4 Odin 322 B N/A
G990U1UESDGXJ4/G990U1OYMDGXJ4/G990U1UESDGXJ4 Odin 317 B N/A
G990U1UEU4EWB5/G990U1OYM4EWB5/G990U1UEU4EWB5 Odin 1 B N/A
G990U1UEU4CVI5/G990U1OYM4CVI5/G990U1UEU4CVI5 Odin 279 B N/A
G990U1UEU4CVJ2/G990U1OYM4CVJ2/G990U1UEU4CVJ2 Odin 275 B N/A
G990U1UEU4DWB2/G990U1OWA4DWB2/G990U1UEU4DVLC Odin 1 B N/A
G990U1UES4CWB1/G990U1OWA4CVJ2/G990U1UES4CVK1 Odin 2 B N/A
G990U1UES4CWA1/G990U1OWA4CVJ2/G990U1UES4CVK1 Odin 245 B N/A
G990U1UES4DWB1/G990U1OYM4DWB1/G990U1UES4DWB1 Odin 1 B N/A
G990U1UES4DWA1/G990U1OYM4DWA1/G990U1UES4DWA1 Odin 1 B N/A
G990U1UES4CVK1/G990U1OYM4CVK1/G990U1UES4CVK1 Odin 2 B N/A
G990U1UEU4DVLC/G990U1OYM4DVLC/G990U1UEU4DVLC Odin 1 B N/A
G990U1UESFGYC3/G990U1OWAFGYC3/G990U1UESFGYC3 Odin 3 B N/A
G990U1UESEGYA3/G990U1OYMEGYA3/G990U1UESEGYA3 Odin 279 B N/A
G990U1UESCGXF3/G990U1OYMCGXF3/G990U1UESCGXF3 Odin 488 B N/A
G990U1UES3CVF3/G990U1OYM3CVF3/G990U1UES3CVF3 Odin 356 B N/A
G990U1UES3CVD3/G990U1OYM3CVD3/G990U1UES3CVD3 Odin 1 B N/A
G990U1UEU3CVG2/G990U1OYM3CVG2/G990U1UEU3CVG2 Odin 608 B N/A
G990U1UEU3CVF2/G990U1OYM3CVF2/G990U1UEU3CVF2 Odin 635 B N/A
G990U1UES3CVD2/G990U1OYM3CVD2/G990U1UES3CVD2 Odin 289 B N/A
G990U1UESMIZB2/G990U1OYMMIZB2/G990U1UESMIZB2 Odin 1 B N/A
G990U1UESKIYK2/G990U1OYMKIYK2/G990U1UESKIYK2 Odin 348 B N/A
G990U1UESIHYG2/G990U1OWAIHYG2/G990U1UESIHYG2 Odin 339 B N/A
G990U1UESFGYD2/G990U1OYMFGYD2/G990U1UESFGYD2 Odin 3 B N/A
G990U1UESEGXK2/G990U1OYMEGXK2/G990U1UESEGXK2 Odin 313 B N/A
G990U1UESCGXH2/G990U1OYMCGXH2/G990U1UESCGXH2 Odin 313 B N/A
G990U1UEU2BUL8/G990U1OYM2BUL8/G990U1UEU2BUL8 Odin 1 B N/A
G990U1UEU2BUK5/G990U1OYM2BUK5/G990U1UEU2BUK5 Odin 1 B N/A
G990U1UEU2CVC3/G990U1OYM2CVC3/G990U1UEU2CVC3 Odin 1 B N/A
G990U1UES2BVA3/G990U1OYM2BVA3/G990U1UES2BVA3 Odin 1 B N/A
G990U1UEU2AUI1/G990U1OWA2AUH6/G990U1UEU2AUI1 Odin 2 B N/A
G990U1UEU2BVA1/G990U1OWA2BVA1/G990U1UEU2BUL8 Odin 1 B N/A
G990U1UES2CVC1/G990U1OWA2CVC1/G990U1UES2CVC1 Odin 1 B N/A
G990U1UEUCGXH1/G990U1OWACGXH2/G990U1UEUCGXH1 Odin 395 B N/A
G990U1UESLIZA1/G990U1OYMLIZA1/G990U1UESLIZA1 Odin 316 B N/A
G990U1UESKIYL1/G990U1OYMKIYL1/G990U1UESKIYL1 Odin 321 B N/A
G990U1UESIHYH1/G990U1OYMIHYH1/G990U1UESIHYH1 Odin 325 B N/A
G990U1UESIHYG1/G990U1OYMIHYG1/G990U1UESIHYG1 Odin 324 B N/A
G990U1UESFGYC1/G990U1OYMFGYC1/G990U1UESFGYC1 Odin 319 B N/A
G990U1UESEGXK1/G990U1OWAEGXK1/G990U1UESEGXK1 Odin 364 B N/A
G990U1UESBGXF1/G990U1OYMBGXF1/G990U1UESBGXF1 Odin 494 B N/A
G990U1UESBGXE1/G990U1OYMBGXE1/G990U1UESBGXE1 Odin 501 B N/A
G990U1UESAFXD1/G990U1OYMAFXD1/G990U1UESAFXD1 Odin 2 B N/A
G990U1UESAFXC1/G990U1OYMAFXC1/G990U1UESAFXC1 Odin 2 B N/A
G990U1UEUFHYE1/G990U1OWAFHYE1/G990U1UEUFHYDA Odin 370 B N/A
G990U1UEU1AUG7/G990U1OWA1AUG7/G990U1UEU1AUG7 Odin 417 B N/A
G990U1UEUFHYDA/G990U1OYMFHYDA/G990U1UEUFHYDA Odin 329 B N/A
G990U1UEUAGXDE/G990U1OYMAGXDE/G990U1UEUAGXDE Odin 501 B N/A
G990U1UESAFXAA/G990U1OYMAFXAA/G990U1UESAFXAA Odin 2 B N/A

Device Specifications

NetworkTechnologyGSM / CDMA / HSPA / EVDO / LTE / 5G
2G bandsGSM 850 / 900 / 1800 / 1900
 CDMA 800 / 1900 & TD-SCDMA
3G bandsHSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
 CDMA2000 1xEV-DO
4G bands1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 26, 28, 32, 38, 40, 41, 66 - International
 1, 2, 3, 4, 5, 7, 12, 13, 29, 25, 26, 28, 38, 39, 40, 41, 46, 48, 66, 71 - USA
5G bands1, 3, 5, 8, 20, 28, 38, 40, 41, 66, 78 SA/NSA/Sub6 - International
 41, 66, 71, 260, 261 SA/NSA/Sub6/mmWave - USA
SpeedHSPA 42.2/5.76 Mbps, LTE (5CA) Cat19 1600/200 Mbps, 5G
LaunchAnnounced2022, January 04
StatusAvailable. Released 2022, January 07
BodyDimensions155.7 x 74.5 x 7.9 mm (6.13 x 2.93 x 0.31 in)
Weight177 g (6.24 oz)
BuildGlass front (Gorilla Glass Victus), plastic back, aluminum frame
SIM· Nano-SIM
· Nano-SIM + Nano-SIM
 IP68 dust tight and water resistant (immersible up to 1.5m for 30 min)
DisplayTypeDynamic AMOLED 2X, 120Hz, HDR10+
Size6.4 inches, 100.5 cm2 (~86.7% screen-to-body ratio)
Resolution1080 x 2340 pixels, 19.5:9 ratio (~403 ppi density)
ProtectionCorning Gorilla Glass Victus
PlatformOSAndroid 12, up to 4 major Android upgrades, One UI 8
ChipsetQualcomm SM8350 Snapdragon 888 5G (5 nm) - Version 1
Exynos 2100 (5 nm) - Version 2
CPUOcta-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55) - Version 1
Octa-core (1x2.9 GHz Cortex-X1 & 3x2.80 GHz Cortex-A78 & 4x2.2 GHz Cortex-A55) - Version 2
GPUAdreno 660 - Version 1
Mali-G78 MP14 - Version 2
MemoryCard slotNo
Internal128GB 6GB RAM, 128GB 8GB RAM, 256GB 6GB RAM, 256GB 8GB RAM
 UFS 3.1
Main CameraTriple12 MP, f/1.8, 26mm (wide), 1/1.76", 1.8µm, dual pixel PDAF, OIS
8 MP, f/2.4, 76mm (telephoto), 1/4.5", 1.0µm, PDAF, OIS, 3x optical zoom
12 MP, f/2.2, 13mm, 123˚ (ultrawide), 1/3.0", 1.12µm
FeaturesLED flash, auto-HDR, panorama
Video4K@30/60fps, 1080p@30/60/120/240fps, HDR10+, gyro-EIS
Selfie cameraSingle32 MP, f/2.2, 26mm (wide), 1/2.74", 0.8µm
FeaturesHDR
Video4K@30/60fps, 1080p@30/60fps, gyro-EIS
SoundLoudspeaker Yes, with stereo speakers
3.5mm jack No
 32-bit/384kHz audio
CommsWLANWi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct
Bluetooth5.0, A2DP, LE
PositioningGPS, GLONASS, BDS, GALILEO
NFCYes
RadioUnspecified
USBUSB Type-C, OTG
FeaturesSensorsFingerprint (under display, optical), accelerometer, gyro, proximity, compass
 Samsung DeX (desktop experience support)
BatteryTypeLi-Ion 4500 mAh
Charging25W wired, PD3.0, 50% in 30 min
15W wireless
Reverse wireless
MiscColorsWhite, Graphite, Lavender, Olive
ModelsSM-G990B, SM-G990B/DS, SM-G990U, SM-G990U1, SM-G990W, SM-G990E, SM-G9900, SM-G990B2, SM-G990U2, SM-G990W2, SM-G990U3
SAR0.77 W/kg (head)     0.90 W/kg (body)    
SAR EU0.95 W/kg (head)     1.48 W/kg (body)    
Price$ 145.00 / € 249.44 / £ 159.99 / ₹ 37,999
Our TestsPerformance AnTuTu: 566529 (v8), 719696 (v9)
GeekBench: 3049 (v5.1)
GFXBench: 56fps (ES 3.1 onscreen)
Display 792 nits max brightness (measured)
Camera Photo / Video
Loudspeaker -26.9 LUFS (Good)
Battery (old)
Endurance rating 92h
Data source: GSMArena

More samsung Devices

How to Flash Firmware

Steps to Install Firmware:

  1. Download the ROM: Choose the appropriate firmware version above for your device region
  2. Backup Your Data: All data will be erased during flashing
  3. Unlock Bootloader: Required for some devices (check device-specific requirements)
  4. Download Tools: Download MIUI Flash Tool or use ADB/Fastboot
  5. Flash the ROM: Follow the tool's instructions to flash the downloaded firmware
  6. Verify: Restart and verify successful installation

⚠️ Warning: Flashing custom ROMs may void your warranty. Proceed at your own risk.

Frequently Asked Questions

Q: Is it safe to flash official firmware?

A: Yes, flashing official firmware is generally safe and won't void your warranty if done through official methods.

Q: What's the difference between Recovery and Fastboot ROMs?

A: Recovery ROMs are flashed from recovery mode, while Fastboot ROMs require bootloader unlock and ADB tools.

Q: Can I downgrade to an older firmware version?

A: Some devices allow downgrading, but it depends on the device and region. Check device-specific forums first.

Q: What if flashing fails?

A: If flashing fails, try using the official tool, ensure USB drivers are installed, and check device compatibility.