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Samsung Galaxy S21 Ultra 5G SM-G998W specifications Expand
Released 2021, January 29
227g (Sub6), 229g (mmWave), 8.9mm thickness
Android 11, One UI 3.1
128GB/256GB/512GB storage, no card slot

Samsung Galaxy S21 Ultra 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 12GB RAM, 256GB 12GB RAM, 512GB 16GB RAM storage and there are colors: Phantom Black, Phantom Silver, Phantom Titanium, Phantom Navy, Phantom Brown

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-G998U1
5G
2, 5, 25, 41, 66, 71, 260, 261 SA/NSA/Sub6/mmWave - SM-G998U1
Speed
HSPA 42.2/5.76 Mbps, LTE-A (CA), 5G
TIMELINE
Announced
2021, January 14
Released
Released 2021, January 29
BODY
Dimensions
165.1 x 75.6 x 8.9 mm (6.5 x 2.98 x 0.35 in)
Weight
227 g (Sub6), 229 g (mmWave) (8.01 oz)
Build
Glass front (Gorilla Glass Victus), glass back (Gorilla Glass Victus), 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+, 1500 nits (peak)
Size
6.8 inches, 112.1 cm2 (~89.8% screen-to-body ratio)
Resolution
1440 x 3200 pixels, 20:9 ratio (~515 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 12GB RAM, 256GB 12GB RAM, 512GB 16GB RAM
UFS 3.1
MAIN CAMERA
Camera
108 MP, f/1.8, 24mm (wide), 1/1.33", 0.8µm, PDAF, Laser AF, OIS
10 MP, f/4.9, 240mm (periscope telephoto), 1/3.24", 1.22µm, dual pixel PDAF, OIS, 10x optical zoom
10 MP, f/2.4, 70mm (telephoto), 1/3.24", 1.22µm, dual pixel PDAF, OIS, 3x optical zoom
12 MP, f/2.2, 13mm (ultrawide), 1/2.55", 1.4µm, dual pixel PDAF, 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
40 MP, f/2.2, 26mm (wide), 1/2.8", 0.7µm, 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/6e, dual-band, Wi-Fi Direct, hotspot
Bluetooth
5.2, 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)
Ultra Wideband (UWB) support
BATTERY
Battery
Li-Ion 5000 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 Black, Phantom Silver, Phantom Titanium, Phantom Navy, Phantom Brown
SAR US
0.77 W/kg (head)     1.02 W/kg (body)    
SAR EU
0.71 W/kg (head)     1.58 W/kg (body)    
Performance
AnTuTu: 657150 (v8)
GeekBench: 3518 (v5.1)
GFXBench: 33fps (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-G998W / Galaxy S21 Ultra 5G SM-G998W 45

Device CSC Version Bit/SW REV. Security Patch Lvl. OS Build date
Samsung Galaxy S21 Ultra 5G BWA G998WVLSCGXH1 C  Full Files U(Android 14) 20240902153041
Samsung Galaxy S21 Ultra 5G BWA G998WVLUCGXGA C  Full Files U(Android 14) 20240806172321
Samsung Galaxy S21 Ultra 5G BWA G998WVLSCGXF3 C  Full Files U(Android 14) 20240701210410
Samsung Galaxy S21 Ultra 5G BWA G998WVLSBGXF1 B  Full Files U(Android 14) 20240613175540
Samsung Galaxy S21 Ultra 5G BWA G998WVLSBGXE2 B  Full Files U(Android 14) 20240514190540
Samsung Galaxy S21 Ultra 5G BWA G998WVLUAGXDE A  Full Files U(Android 14) 20240419220431
Samsung Galaxy S21 Ultra 5G BWA G998WVLSAFXC1 A  Full Files U(Android 14) 20240307003211
Samsung Galaxy S21 Ultra 5G BWA G998WVLSAFXB1 A  Full Files U(Android 14) 20240209193010
Samsung Galaxy S21 Ultra 5G BWA G998WVLS9FWL2 9  Full Files U(Android 14) 20231226200311
Samsung Galaxy S21 Ultra 5G BWA G998WVLU9FWK5 9  Full Files U(Android 14) 20231110152841
Samsung Galaxy S21 Ultra 5G BWA G998WVLS9EWI6 9  Full Files T(Android 13) 20230927180630
Samsung Galaxy S21 Ultra 5G BWA G998WVLS9EWI5 9  Full Files T(Android 13) 20230912145241
Samsung Galaxy S21 Ultra 5G BWA G998WVLU8EWH6 8  Full Files T(Android 13) 20230810170020
Samsung Galaxy S21 Ultra 5G BWA G998WVLS8EWF1 8  Full Files T(Android 13) 20230704135140
Samsung Galaxy S21 Ultra 5G BWA G998WVLU7EWE5 7  Full Files T(Android 13) 20230605163150
Samsung Galaxy S21 Ultra 5G BWA G998WVLS6EWD2 6  Full Files T(Android 13) 20230429133310
Samsung Galaxy S21 Ultra 5G BWA G998WVLU6EWD1 6  Full Files T(Android 13) 20230404202340
Samsung Galaxy S21 Ultra 5G BWA G998WVLS5EWC1 5  Full Files T(Android 13) 20230313133400
Samsung Galaxy S21 Ultra 5G BWA G998WVLU5EWB2 5  Full Files T(Android 13) 20230221175511
Samsung Galaxy S21 Ultra 5G BWA G998WVLS5DWA1 5  Full Files T(Android 13) 20230111145340
Samsung Galaxy S21 Ultra 5G BWA G998WVLS5DVK4 5  Full Files T(Android 13) 20221128160610
Samsung Galaxy S21 Ultra 5G BWA G998WVLU5DVK3 5  Full Files T(Android 13) 20221104190710
Samsung Galaxy S21 Ultra 5G BWA G998WVLS5CVI8 5  Full Files S(Android 12) 20220920144340
Samsung Galaxy S21 Ultra 5G BWA G998WVLU5CVHA 5  Full Files S(Android 12) 20220830111330
Samsung Galaxy S21 Ultra 5G BWA G998WVLU5CVG7 5  Full Files S(Android 12) 20220725123441
Samsung Galaxy S21 Ultra 5G BWA G998WVLU5CVF5 5  Full Files S(Android 12) 20220623103300
Samsung Galaxy S21 Ultra 5G BWA G998WVLU5CVDC 5  Full Files S(Android 12) 20220426193511
Samsung Galaxy S21 Ultra 5G BWA G998WVLS5CVCE 5  Full Files S(Android 12) 20220331010440
Samsung Galaxy S21 Ultra 5G BWA G998WVLU5CVC4 5  Full Files S(Android 12) 20220310192320
Samsung Galaxy S21 Ultra 5G BWA G998WVLU5CVBA 5  Full Files S(Android 12) 20220224000630
Samsung Galaxy S21 Ultra 5G BWA G998WVLS5BVAB 5  Full Files S(Android 12) 20220203124850
Samsung Galaxy S21 Ultra 5G BWA G998WVLU5BVA1 5  Full Files S(Android 12) 20220112161900
Samsung Galaxy S21 Ultra 5G BWA G998WVLS4BUKK 4  Full Files S(Android 12) 20211222225901
Samsung Galaxy S21 Ultra 5G BWA G998WVLU4BUKF 4  2021-11-01  Full Files S(Android 12) 20211123144700
Samsung Galaxy S21 Ultra 5G BWA G998WVLS4AUIP 4  2021-10-01  Full Files R(Android 11) 20210930130404
Samsung Galaxy S21 Ultra 5G BWA G998WVLU4AUIB 4  2021-09-01  Full Files R(Android 11) 20210909200646
Samsung Galaxy S21 Ultra 5G BWA G998WVLU4AUGQ 4  2021-08-01  Full Files R(Android 11) 20210804140704
Samsung Galaxy S21 Ultra 5G BWA G998WVLU4AUGE 4  2021-08-01  Full Files R(Android 11) 20210722175248
Samsung Galaxy S21 Ultra 5G BWA G998WVLU4AUF7 4  2021-06-01  Full Files R(Android 11) 20210611190009
Samsung Galaxy S21 Ultra 5G BWA G998WVLU3AUDE 3  2021-05-01  Full Files R(Android 11) 20210502105407
Samsung Galaxy S21 Ultra 5G BWA G998WVLU2AUC8 2  2021-04-01  Full Files R(Android 11) 20210322161636
Samsung Galaxy S21 Ultra 5G BWA G998WVLU2AUB5 2  2021-03-01  Full Files R(Android 11) 20210225104935
Samsung Galaxy S21 Ultra 5G BWA G998WVLU1AUAG 1  2021-02-01  Full Files R(Android 11) 20210201115905
Samsung Galaxy S21 Ultra 5G BWA G998WVLU1AUA3 1  2021-01-01  Full Files R(Android 11) 20210106173804
Samsung Galaxy S21 Ultra 5G BWA G998WVLU1ATLH 1  Full Files R(Android 11) 20201214153534
Lastest combinations SM-G998W / Galaxy S21 Ultra 5G SM-G998W
Device Version Bit/SW REV. FA Change list Updated
SM-G998W / Galaxy S21 Ultra 5G G998WSQU1AUA4 1 FAR0 CL20796634 2021-05-05 03:40:20
All combinations
 How to flash Samsung SM-G998W / Galaxy S21 Ultra 5G SM-G998W 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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