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Samsung Galaxy S21 5G SM-G991W specifications Expand
Released 2021, January 29
169g (Sub6), 171g (mmWave), 7.9mm thickness
Android 11, One UI 3.1
128GB/256GB storage, no card slot

Samsung Galaxy S21 5G was announced at 2021, January 14 with Android 11, One UI 3.1, have chipset Exynos 2100 (5 nm) - International,Qualcomm SM8350 Snapdragon 888 5G (5 nm) - USA/China CPU Octa-core (1x2.9 GHz Cortex-X1 & 3x2.80 GHz Cortex-A78 & 4x2.2 GHz Cortex-A55) - International,Octa-core (1x2.84 GHz Kryo 680 & 3x2.42 GHz Kryo 680 & 4x1.80 GHz Kryo 680) - USA/China and GPU Mali-G78 MP14 - International,Adreno 660 - USA/China. It have 128GB 8GB RAM, 256GB 8GB RAM storage and there are colors: Phantom Gray, Phantom White, Phantom Violet, Phantom Pink

NETWORK
Technology
GSM / CDMA / HSPA / EVDO / LTE / 5G
2G
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (Dual SIM model only)
3G
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G
1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 18, 19, 20, 25, 26, 28, 30, 38, 39, 40, 41, 46, 48, 66, 71 - SM-G991U1
5G
2, 5, 25, 41, 66, 71, 260, 261 SA/NSA/Sub6/mmWave - SM-G991U1
Speed
HSPA 42.2/5.76 Mbps, LTE-A (CA), 5G
TIMELINE
Announced
2021, January 14
Released
Released 2021, January 29
BODY
Dimensions
151.7 x 71.2 x 7.9 mm (5.97 x 2.80 x 0.31 in)
Weight
169 g (Sub6), 171 g (mmWave) (5.96 oz)
Build
Glass front (Gorilla Glass Victus), plastic back, aluminum frame
SIM
Single SIM (Nano-SIM and/or eSIM) or Dual SIM (Nano-SIM and/or eSIM, dual stand-by)
DISPLAY
Type
Dynamic AMOLED 2X, 120Hz, HDR10+, 1300 nits (peak)
Size
6.2 inches, 94.1 cm2 (~87.2% screen-to-body ratio)
Resolution
1080 x 2400 pixels, 20:9 ratio (~421 ppi density)
Protection
Corning Gorilla Glass Victus
Always-on display
PLATFORM
OS
Android 11, One UI 3.1
Chipset
Exynos 2100 (5 nm) - International
Qualcomm SM8350 Snapdragon 888 5G (5 nm) - USA/China
CPU
Octa-core (1x2.9 GHz Cortex-X1 & 3x2.80 GHz Cortex-A78 & 4x2.2 GHz Cortex-A55) - International
Octa-core (1x2.84 GHz Kryo 680 & 3x2.42 GHz Kryo 680 & 4x1.80 GHz Kryo 680) - USA/China
GPU
Mali-G78 MP14 - International
Adreno 660 - USA/China
MEMORY
Card slot
No
Internal
128GB 8GB RAM, 256GB 8GB RAM
UFS 3.1
MAIN CAMERA
Camera
12 MP, f/1.8, 26mm (wide), 1/1.76", 1.8µm, Dual Pixel PDAF, OIS
64 MP, f/2.0, 29mm (telephoto), 1/1.72", 0.8µm, PDAF, OIS, 1.1x optical zoom, 3x hybrid zoom
12 MP, f/2.2, 13mm, 120˚ (ultrawide), 1/2.55" 1.4µm, Super Steady video
Features
LED flash, auto-HDR, panorama
Video
8K@24fps, 4K@30/60fps, 1080p@30/60/240fps, 720p@960fps, HDR10+, stereo sound rec., gyro-EIS
FRONT CAMERA
Camera
10 MP, f/2.2, 26mm (wide), 1/3.24", 1.22µm, Dual Pixel PDAF
Features
Dual video call, Auto-HDR
Video
4K@30/60fps, 1080p@30fps
SOUND
Loudspeaker
Yes, with stereo speakers
3.5mm jack
No
32-bit/384kHz audio
Tuned by AKG
COMMUNICATES
WLAN
Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct, hotspot
Bluetooth
5.0, A2DP, LE
GPS
Yes, with A-GPS, GLONASS, BDS, GALILEO
NFC
Yes
Radio
FM radio (Snapdragon model only; market/operator dependent)
USB
USB Type-C 3.2, USB On-The-Go
FEATURES
Sensors
Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometer
Samsung DeX, Samsung Wireless DeX (desktop experience support)
Bixby natural language commands and dictation
Samsung Pay (Visa, MasterCard certified)
BATTERY
Battery
Li-Ion 4000 mAh, non-removable
Charging
Fast charging 25W
USB Power Delivery 3.0
Fast Qi/PMA wireless charging 15W
Reverse wireless charging 4.5W
MISC
Colors
Phantom Gray, Phantom White, Phantom Violet, Phantom Pink
SAR US
0.74 W/kg (head)     1.08 W/kg (body)    
SAR EU
0.46 W/kg (head)     1.51 W/kg (body)    
Performance
AnTuTu: 584055 (v8)
GeekBench: 3238 (v5.1)
GFXBench: 60fps (ES 3.1 onscreen)
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Specs source: gsmarena.com
Disclaimer. We can not guarantee that the information on this page is 100% correct

Filter firmware

Samsung firmware SM-G991W / Galaxy S21 5G SM-G991W 43

Device CSC Version Bit/SW REV. Security Patch Lvl. OS Build date
Samsung Galaxy S21 5G KDO G991WVLSCGXH1 C  Full Files U(Android 14) 20240902152211
Samsung Galaxy S21 5G KDO G991WVLUCGXGA C  Full Files U(Android 14) 20240806155250
Samsung Galaxy S21 5G KDO G991WVLSCGXF3 C  Full Files U(Android 14) 20240701205540
Samsung Galaxy S21 5G KDO G991WVLSBGXF1 B  Full Files U(Android 14) 20240613151141
Samsung Galaxy S21 5G KDO G991WVLSBGXE2 B  Full Files U(Android 14) 20240514181451
Samsung Galaxy S21 5G KDO G991WVLUAGXDE A  Full Files U(Android 14) 20240419220131
Samsung Galaxy S21 5G KDO G991WVLSAFXC1 A  Full Files U(Android 14) 20240305163220
Samsung Galaxy S21 5G KDO G991WVLSAFXB1 A  Full Files U(Android 14) 20240205162540
Samsung Galaxy S21 5G KDO G991WVLS9FWL2 9  Full Files U(Android 14) 20231226153051
Samsung Galaxy S21 5G KDO G991WVLU9FWK5 9  Full Files U(Android 14) 20231110150941
Samsung Galaxy S21 5G KDO G991WVLS9EWI6 9  Full Files T(Android 13) 20230922221641
Samsung Galaxy S21 5G KDO G991WVLS9EWI5 9  Full Files T(Android 13) 20230912160540
Samsung Galaxy S21 5G KDO G991WVLU8EWH6 8  Full Files T(Android 13) 20230810194640
Samsung Galaxy S21 5G KDO G991WVLS8EWF1 8  Full Files T(Android 13) 20230703185610
Samsung Galaxy S21 5G KDO G991WVLU7EWE5 7  Full Files T(Android 13) 20230602122010
Samsung Galaxy S21 5G KDO G991WVLS6EWD2 6  Full Files T(Android 13) 20230426162910
Samsung Galaxy S21 5G KDO G991WVLU6EWD1 6  Full Files T(Android 13) 20230405185240
Samsung Galaxy S21 5G KDO G991WVLS5EWC1 5  Full Files T(Android 13) 20230313132110
Samsung Galaxy S21 5G KDO G991WVLU5EWB2 5  Full Files T(Android 13) 20230224005515
Samsung Galaxy S21 5G KDO G991WVLS5DWA1 5  Full Files T(Android 13) 20230110051240
Samsung Galaxy S21 5G KDO G991WVLS5DVK4 5  Full Files T(Android 13) 20221123205840
Samsung Galaxy S21 5G KDO G991WVLU5DVK3 5  Full Files T(Android 13) 20221104192640
Samsung Galaxy S21 5G KDO G991WVLS5CVI8 5  Full Files S(Android 12) 20220920140930
Samsung Galaxy S21 5G KDO G991WVLU5CVHA 5  Full Files S(Android 12) 20220830111120
Samsung Galaxy S21 5G KDO G991WVLU5CVG7 5  Full Files S(Android 12) 20220725122151
Samsung Galaxy S21 5G KDO G991WVLU5CVF5 5  Full Files S(Android 12) 20220623102910
Samsung Galaxy S21 5G KDO G991WVLU5CVDC 5  Full Files S(Android 12) 20220426184040
Samsung Galaxy S21 5G KDO G991WVLS5CVCE 5  Full Files S(Android 12) 20220331004420
Samsung Galaxy S21 5G KDO G991WVLU5CVC4 5  Full Files S(Android 12) 20220310192310
Samsung Galaxy S21 5G KDO G991WVLS5BVAB 5  Full Files S(Android 12) 20220203124200
Samsung Galaxy S21 5G KDO G991WVLU5BVA1 5  Full Files S(Android 12) 20220112133021
Samsung Galaxy S21 5G KDO G991WVLS4BUKK 4  Full Files S(Android 12) 20211222225731
Samsung Galaxy S21 5G KDO G991WVLU4BUKF 4  2021-11-01  Full Files S(Android 12) 20211123144631
Samsung Galaxy S21 5G KDO G991WVLS4AUIP 4  2021-10-01  Full Files R(Android 11) 20210930110936
Samsung Galaxy S21 5G KDO G991WVLU4AUIB 4  2021-09-01  Full Files R(Android 11) 20210909195952
Samsung Galaxy S21 5G KDO G991WVLU4AUGQ 4  2021-08-01  Full Files R(Android 11) 20210804133005
Samsung Galaxy S21 5G KDO G991WVLU4AUGE 4  2021-08-01  Full Files R(Android 11) 20210722164134
Samsung Galaxy S21 5G KDO G991WVLU4AUF7 4  2021-06-01  Full Files R(Android 11) 20210611185308
Samsung Galaxy S21 5G KDO G991WVLU3AUDE 3  2021-05-01  Full Files R(Android 11) 20210502105937
Samsung Galaxy S21 5G KDO G991WVLU2AUC9 2  2021-04-01  Full Files R(Android 11) 20210324215435
Samsung Galaxy S21 5G KDO G991WVLU2AUB5 2  2021-03-01  Full Files R(Android 11) 20210225104735
Samsung Galaxy S21 5G KDO G991WVLU1AUAG 1  2021-02-01  Full Files R(Android 11) 20210201114304
Samsung Galaxy S21 5G KDO G991WVLU1AUA3 1  2021-01-01  Full Files R(Android 11) 20210106170734
Lastest combinations SM-G991W / Galaxy S21 5G SM-G991W

We are working hard to figure it out

You can request or contribute combination for this model to Telegram group

 How to flash Samsung SM-G991W / Galaxy S21 5G SM-G991W firmware

1. Extract (unzip) the Samsung firmware file. Recommended using WinRAR or 7-Zip

2. Download Odin Tool 3.13.1

3. Extract Odin ZIP file

4. Open Odin execute file

5. Reboot Samsung phone in Download Mode (hold Home + Power + Volume Down buttons / hold Volume Down + Bixby buttons then plug-in cable)

6. Connect you Samsung phone and wait until you get a blue sign in Odin

7. Add the 1 file Samsung firmware to AP/PDA or 4 files Samsung firmware (AP/BL/CP/CSC) to it's slots

8. Make sure re-partition is NOT ticked

9. Click the START button, sit back and wait few minutes

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