Galaxy Note20 5G firmware, updates & specs | SamFrewPhone · Galaxy Note
Samsung Galaxy Note20 5G
Released Aug 2020 · 7 model codes · firmware for 282 CSC regions
- Display size
- 6.7"
- RAM
- 8 GB
- Battery
- 4300 mAh
- Rear camera
- 12 MP + 12 MP + 64 MP
- Storage
- 128 GB · 256 GB
Latest official updateOne UI 5.1 · Android 13N9810ZSUEHZE1 · Jun 1, 2026
Security patch levelJuly 2025Monthly release fixed 34 vulnerabilities
One UI and Android versions of the Galaxy Note20 5G, with the first release of each.
- Feb 2023
One UI 5.1 · Android 13
Official release: N980FXXU5HWAC (SM-N980F)
- Nov 2022
One UI 5 · Android 13
Official release: N980FXXU5GVJE (SM-N980F)
- Mar 2022
One UI 4.1 · Android 12
Official release: N980FXXU3FVC5 (SM-N980F)
- Dec 2021
One UI 4 · Android 12
Official release: N980FXXS3EULF (SM-N980F)
- Dec 2020
One UI 3 · Android 11
Official release: N981BXXU1CTL5 (SM-N981B)
- Jul 2020
Android 10
First firmware build: N980FXXU1ATGK (SM-N980F)
As published by Samsung for the SM-N981B; other model codes can differ (chipset, network bands).
Display
- Display size
- 169.5mm (6.7" full rectangle) / 166.4mm (6.6" rounded corners)
- Resolution
- 2400 x 1080 (FHD+)
- Display type
- Super AMOLED Plus
- Cover display size
- N/P
Platform
- CPU speed
- 2.73GHz, 2.5GHz, 2GHz
- CPU cores
- Octa-Core
Memory
- RAM
- 8 GB
- Storage
- 256 GB
Camera
- Rear camera
- 12.0 MP + 12.0 MP + 64.0 MP
- Rear camera aperture
- F1.8 , F2.2 , F2.0
- Front camera
- 10.0 MP
- Video recording
- UHD 8K (7680 x 4320) @24fps
Battery
- Battery
- 4300 mAh
- Talk time
- Up to 23
Body
- Dimensions
- 161.6 x 75.2 x 8.3 mm
- Weight
- 192 g
- Form factor
- Touch Bar
Connectivity
- Network
- 2G GSM, 3G WCDMA, 4G LTE FDD, 4G LTE TDD, 5G Sub6 FDD, 5G Sub6 TDD
31 countries
Firmware82 CSCs · 4,768 builds
Latest buildN981BXXSIHYH3 · Aug 4, 2025
SM-N981U1Sold in
2 countriesFirmware21 CSCs · 1,312 buildsLatest buildN981U1UESEHYH2 · Aug 20, 2025→ SM-N981WSold in
CanadaFirmware18 CSCs · 952 buildsLatest buildN981WVLSEHYH1 · Aug 19, 2025→ SM-N981U · Galaxy Note20Sold in2 countriesFirmware8 CSCs · 403 buildsLatest buildN981USQSEHYH1 · Aug 19, 2025→ SM-N981NSold in
South KoreaFirmware4 CSCs · 170 buildsLatest buildN981NKSSAHYH1 · Aug 14, 2025→ SM-N9810Sold in
3 countriesFirmware3 CSCs · 162 buildsLatest buildN9810ZSUEHZE1 · May 11, 2026→ 4G bandsB38(2600), B39(1900), B40(2300), B41(2500); B1(2100), B2(1900), B3(1800), B4(AWS), B5(850), B7(2600), B8(900), B12(700), B13(700), B17(700), B18(800), B19(800), B20(800), B25(1900), B26(850), B28(700), B32(1500), B66(AWS-3) SIMDual-SIM; SIM 1 + SIM 2 or Embedded SIM; Nano-SIM (4FF), Embedded-SIM Wi-Fi802.11 a/b/g/n/ac/ax 2.4G+5GHz, HE80, MIMO, 1024-QAM PositioningGPS, Glonass, Beidou, Galileo 
Hungary
Ireland
Italy
Latvia
Lithuania
Netherlands
North Macedonia
NorwayPoland 
Portugal
Romania
Russia
Serbia
Slovakia
SloveniaSpain 
Sweden
Switzerland
Türkiye
Ukraine
United KingdomAsia-Pacific17
- Australia
Bangladesh- Hong Kong SAR China
India
Indonesia
Kazakhstan
Malaysia
Mongolia
Myanmar (Burma)
New Zealand
Pakistan
Philippines
Singapore- Taiwan
Thailand
Uzbekistan
Vietnam
Americas10
Argentina- Brazil
- Canada
Chile
Colombia
Mexico
Panama
Paraguay
Peru
Uruguay
Middle East & Africa10
Egypt
Iran
Iraq
Israel
Jordan
Lebanon
Palestinian Territories
Saudi Arabia
South Africa
United Arab Emirates
Albania
Austria
Azerbaijan
Belgium
Bosnia & Herzegovina
Bulgaria
Croatia
Czechia
Denmark
Estonia
Finland
Germany
Greece
