1. Home
  2. SM-G988B
  3. CHL
Samsung Galaxy S20 Ultra 5G SM-G988B specifications Expand
Released 2020, March 06
222g, 8.8mm thickness
Android 10, up to Android 11, One UI 3.0
128GB/256GB/512GB storage, microSDXC

Samsung Galaxy S20 Ultra 5G was announced at 2020, February 11 with Android 10, upgradable to Android 11, One UI 3.0, have chipset Exynos 990 (7 nm+) - Global,Qualcomm SM8250 Snapdragon 865 5G (7 nm+) - USA CPU Octa-core (2x2.73 GHz Mongoose M5 & 2x2.50 GHz Cortex-A76 & 4x2.0 GHz Cortex-A55) - Global,Octa-core (1x2.84 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.8 GHz Kryo 585) - USA and GPU Mali-G77 MP11 - Global,Adreno 650 - USA. It have 128GB 12GB RAM, 256GB 12GB RAM, 512GB 16GB RAM storage and there are colors: Cosmic Grey, Cosmic Black, Cloud White

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, 17, 18, 19, 20, 25, 26, 28, 32, 38, 39, 40, 41, 66 - SM-G988B
5G
1, 3, 5, 7, 8, 28, 40, 77, 78 SA/NSA/Sub6 - SM-G988B
Speed
HSPA 42.2/5.76 Mbps, LTE-A (7CA) Cat20 2000/200 Mbps; 5G (5+ Gbps DL)
TIMELINE
Announced
2020, February 11
Released
Released 2020, March 06
BODY
Dimensions
166.9 x 76 x 8.8 mm (6.57 x 2.99 x 0.35 in)
Weight
222 g (7.83 oz)
Build
Glass front (Gorilla Glass 6), glass back (Gorilla Glass 6), aluminum frame
SIM
Single SIM (Nano-SIM and/or eSIM) or Hybrid Dual SIM (Nano-SIM, dual stand-by)
DISPLAY
Type
Dynamic AMOLED 2X, 120Hz, HDR10+, 1400 nits (peak)
Size
6.9 inches, 114.0 cm2 (~89.9% screen-to-body ratio)
Resolution
1440 x 3200 pixels, 20:9 ratio (~511 ppi density)
Protection
Corning Gorilla Glass 6
Always-on display
120Hz@FHD/60Hz@QHD refresh rate
PLATFORM
OS
Android 10, upgradable to Android 11, One UI 3.0
Chipset
Exynos 990 (7 nm+) - Global
Qualcomm SM8250 Snapdragon 865 5G (7 nm+) - USA
CPU
Octa-core (2x2.73 GHz Mongoose M5 & 2x2.50 GHz Cortex-A76 & 4x2.0 GHz Cortex-A55) - Global
Octa-core (1x2.84 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.8 GHz Kryo 585) - USA
GPU
Mali-G77 MP11 - Global
Adreno 650 - USA
MEMORY
Card slot
microSDXC (uses shared SIM slot)
Internal
128GB 12GB RAM, 256GB 12GB RAM, 512GB 16GB RAM
UFS 3.0
MAIN CAMERA
Camera
108 MP, f/1.8, 26mm (wide), 1/1.33", 0.8µm, PDAF, OIS
48 MP, f/3.5, 103mm (periscope telephoto), 1/2.0", 0.8µm, PDAF, OIS, 4x optical zoom, 10x hybrid zoom
12 MP, f/2.2, 13mm, 120˚ (ultrawide), 1/2.55" 1.4µm, Super Steady video
0.3 MP, TOF 3D, f/1.0, (depth)
Features
LED flash, auto-HDR, panorama
Video
8K@24fps, 4K@30/60fps, 1080p@30/60/240fps, 720p@960fps, HDR10+, stereo sound rec., gyro-EIS & OIS
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/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)
ANT+
Bixby natural language commands and dictation
Samsung Pay (Visa, MasterCard certified)
BATTERY
Battery
Li-Ion 5000 mAh, non-removable
Charging
Fast charging 45W
USB Power Delivery 3.0
Fast Qi/PMA wireless charging 15W
Reverse wireless charging 4.5W
MISC
Colors
Cosmic Grey, Cosmic Black, Cloud White
SAR US
0.94 W/kg (head)     0.95 W/kg (body)    
SAR EU
0.32 W/kg (head)     1.56 W/kg (body)    
Performance
AnTuTu: 415976 (v7), 514485 (v8)
GeekBench: 12191 (v4.4), 2697 (v5.1)
GFXBench: 21fps (ES 3.1 onscreen)
Buy on Amazon

Specs source: gsmarena.com
Disclaimer. We can not guarantee that the information on this page is 100% correct

Filter firmware

Samsung firmware SM-G988B / Galaxy S20 Ultra 5G SM-G988B 38

Device CSC Version Bit/SW REV. Security Patch Lvl. OS Build date
Samsung Galaxy S20 Ultra 5G CHL G988BXXSMHXK1 M  2024-10-01  Full Files T(Android 13) 20241109061910
Samsung Galaxy S20 Ultra 5G CHL G988BXXSMHXJ2 M  2024-10-01  Full Files T(Android 13) 20241017222011
Samsung Galaxy S20 Ultra 5G CHL G988BXXSLHXG1 L  2024-08-01  Full Files T(Android 13) 20240806225140
Samsung Galaxy S20 Ultra 5G CHL G988BXXSKHXEA K  2024-05-01  Full Files T(Android 13) 20240608084640
Samsung Galaxy S20 Ultra 5G CHL G988BXXSJHXC1 J  2024-03-01  Full Files T(Android 13) 20240509110100
Samsung Galaxy S20 Ultra 5G CHL G988BXXSJHXA1 J  2024-02-01  Full Files T(Android 13) 20240130051811
Samsung Galaxy S20 Ultra 5G CHL G988BXXSIHWJD I  2023-11-01  Full Files T(Android 13) 20231110042900
Samsung Galaxy S20 Ultra 5G CHL G988BXXUIHWH9 I  2023-08-01  Full Files T(Android 13) 20230818023610
Samsung Galaxy S20 Ultra 5G CHL G988BXXUHHWF1 H  2023-06-01  Full Files T(Android 13) 20230614051511
Samsung Galaxy S20 Ultra 5G CHL G988BXXUGHWCG G  2023-04-01  Full Files T(Android 13) 20230406023340
Samsung Galaxy S20 Ultra 5G CHL G988BXXUFHWAK F  2023-02-01  Full Files T(Android 13) 20230204084600
Samsung Galaxy S20 Ultra 5G CHL G988BXXUFGVL5 F  2022-12-01  Full Files T(Android 13) 20221227025940
Samsung Galaxy S20 Ultra 5G CHL G988BXXSFGVK7 F  2022-12-01  Full Files T(Android 13) 20221130000041
Samsung Galaxy S20 Ultra 5G CHL G988BXXUFGVJE F  2022-10-01  Full Files T(Android 13) 20221117214741
Samsung Galaxy S20 Ultra 5G CHL G988BXXSFFVIB F  2022-10-01  Full Files S(Android 12) 20221026040230
Samsung Galaxy S20 Ultra 5G CHL G988BXXUFFVI7 F  2022-09-01  Full Files S(Android 12) 20221003233620
Samsung Galaxy S20 Ultra 5G CHL G988BXXUEFVG5 E  2022-08-01  Full Files S(Android 12) 20220728022151
Samsung Galaxy S20 Ultra 5G CHL G988BXXSEFVF4 E  2022-07-01  Full Files S(Android 12) 20220701044410
Samsung Galaxy S20 Ultra 5G CHL G988BXXUEFVDB E  2022-05-01  Full Files S(Android 12) 20220514015540
Samsung Galaxy S20 Ultra 5G CHL G988BXXSEFVD6 E  2022-05-01  Full Files S(Android 12) 20220506205901
Samsung Galaxy S20 Ultra 5G CHL G988BXXUDFVC7 D  2022-03-01  Full Files S(Android 12) 20220401221241
Samsung Galaxy S20 Ultra 5G CHL G988BXXSDEVB3 D  2022-02-01  Full Files S(Android 12) 20220218031930
Samsung Galaxy S20 Ultra 5G CHL G988BXXSCEUL7 C  2021-12-01  Full Files S(Android 12) 20211230025800
Samsung Galaxy S20 Ultra 5G CHL G988BXXU9DUH2 9  2021-08-01  Full Files R(Android 11) 20210828045825
Samsung Galaxy S20 Ultra 5G CHL G988BXXU8DUF9 8  2021-07-01  Full Files R(Android 11) 20210709055609
Samsung Galaxy S20 Ultra 5G CHL G988BXXU7DUE1 7  2021-05-01  Full Files R(Android 11) 20210526020040
Samsung Galaxy S20 Ultra 5G CHL G988BXXU7DUD1 7  2021-04-01  Full Files R(Android 11) 20210408233037
Samsung Galaxy S20 Ultra 5G CHL G988BXXU6DUB5 6  2021-02-01  Full Files R(Android 11) 20210226232705
Samsung Galaxy S20 Ultra 5G CHL G988BXXU6CUAA 6  2021-01-01  Full Files R(Android 11) 20210118223434
Samsung Galaxy S20 Ultra 5G CHL G988BXXU5BTJ3 5  2020-10-01  Full Files Q(Android 10) 20201021110104
Samsung Galaxy S20 Ultra 5G CHL G988BXXU4BTIB 4  2020-09-01  Full Files Q(Android 10) 20200918151134
Samsung Galaxy S20 Ultra 5G CHL G988BXXU3ATG4 3  2020-07-01  Full Files Q(Android 10) 20200715131933
Samsung Galaxy S20 Ultra 5G CHL G988BXXU3ATFG 3  2020-07-01  Full Files Q(Android 10) 20200624105133
Samsung Galaxy S20 Ultra 5G CHL G988BXXU2ATE6 2  2020-05-01  Full Files Q(Android 10) 20200515130029
Samsung Galaxy S20 Ultra 5G CHL G988BXXU1ATCT 1  2020-04-01  Full Files Q(Android 10) 20200331144002
Samsung Galaxy S20 Ultra 5G CHL G988BXXU1ATCH 1  2020-03-01  Full Files Q(Android 10) 20200313183454
Samsung Galaxy S20 Ultra 5G CHL G988BXXU1ATBM 1  2020-03-01  Full Files Q(Android 10) 20200310110341
Samsung Galaxy S20 Ultra 5G CHL G988BXXU1ATB3 1  Full Files Q(Android 10) 20200203210816
Lastest combinations SM-G988B / Galaxy S20 Ultra 5G SM-G988B
Device Version Bit/SW REV. FA Change list Updated
SM-G988B / Galaxy S20 Ultra 5G G988BXXU7AUC1 7 FAQ0 CL21250676 2021-08-20 08:28:31
SM-G988B / Galaxy S20 Ultra 5G G988BXXU6AUA1 6 FAQ0 CL20809352 2021-11-16 07:01:20
SM-G988B / Galaxy S20 Ultra 5G G988BXXU5ATJ1 5 FAQ0 CL19887212 2021-05-06 05:02:09
SM-G988B / Galaxy S20 Ultra 5G G988BXXU4ATG4 4 FAQ0 CL19250010 2021-05-06 05:05:38
SM-G988B / Galaxy S20 Ultra 5G G988BXXU3ATG3 3 FAQ0 CL19250010 2021-05-06 05:09:39
All combinations
 How to flash Samsung SM-G988B / Galaxy S20 Ultra 5G SM-G988B 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

Read more

Comment with us

I am so sorry! 😟

But please disable AdBlock. Because Samfw is Free. But we need money to keep server running. Ads is only benifit for keep Samfw running Free. Thank you!

👍 Understood. I turned it off ❓ How to disable AdBlock/AdBlockPlus? 👑 Upgrade to Premium membership with Ads free and special permissions
😔 I do not want to help
❌

How to disable AdBlock

Adblock / Adblock Plus   
  • Click AdBlock or AdBlock Plus icon at the browser menu.
  • Click Don't run on pages on this site. or Enabled on this site then press Exclude or Switch off BLOCK ADS ON