Galaxy S26 firmware, updates & specs | SamFrewPhone · Galaxy S
Samsung Galaxy S26
Released Feb 2026 · 11 model codes · firmware for 154 CSC regions
- Display size
- 6.3"
- RAM
- 12 GB
- Battery
- 4300 mAh
- Rear camera
- 50 MP + 10 MP + 12 MP
- Storage
- 256 GB · 512 GB
Update policyMonthly security updatesOn Samsung's current security update list
Security updates untilFeb 28, 2033As published by Samsung
Latest official updateOne UI 9 · Android 17S942BXXS4BZIG · Nov 6, 2026
Security patch levelOctober 2026Monthly release fixed 66 vulnerabilities
One UI and Android versions of the Galaxy S26, with the first release of each.
- Sep 2026
One UI 9 · Android 17
Official release: S942USQU4BZID (SM-S942U)
- Jan 2026
Android 16
First firmware build: S9420ZHU1AZAB (SM-S9420)
As published by Samsung for the SM-S942B; other model codes can differ (chipset, network bands).
Display
- Display size
- 159.3mm (6.3" full rectangle) / 155.9mm (6.1" rounded corners)
- Resolution
- 2340 x 1080 (FHD+)
- Display type
- Dynamic AMOLED 2X
- Refresh rate
- 120 Hz
Platform
- CPU speed
- 3.8GHz, 3.26GHz, 2.76GHz
- CPU cores
- Deca-Core
Memory
- RAM
- 12 GB
- Storage
- 256 GB
Camera
- Rear camera
- 50.0 MP + 10.0 MP + 12.0 MP
- Rear camera aperture
- F1.8 , F2.4 , F2.2
- Front camera
- 12.0 MP
- Video recording
- UHD 8K (7680 x 4320) @30fps
Battery
- Battery
- 4300 mAh
- Charging
- 10 ~ 25 W
Body
- Dimensions
- 149.6 x 71.7 x 7.2 mm
- Weight
- 167 g
- Form factor
- Touch Bar
Connectivity
- Network
- 2G GSM, 3G WCDMA, 4G LTE FDD, 4G LTE TDD, 5G Sub6 FDD, 5G Sub6 TDD
2 countries
Firmware21 CSCs · 269 builds
Latest buildS942U1UEU5BZJC · Oct 29, 2026
SM-S942WSold in
CanadaFirmware17 CSCs · 221 buildsLatest buildS942WVLU5BZJA · Oct 15, 2026→ SM-S942USold in
United StatesFirmware13 CSCs · 176 buildsLatest buildS942USQU5BZJC · Oct 29, 2026→ SM-S942NSold in
South KoreaFirmware4 CSCs · 52 buildsLatest buildS942NKSU5BZJC · Oct 29, 2026→ SM-S9420Sold in
3 countriesFirmware3 CSCs · 38 buildsLatest buildS9420ZCU5AZJC · Oct 29, 2026→ SCG36Sold in
JapanFirmware2 CSCs · 14 buildsLatest buildSCG36KDU1BZI9 · Sep 12, 2026→ SM-S942CSold inJapanFirmware2 CSCs · 14 buildsLatest buildS942CONU1BZI9 · Sep 12, 2026→ SM-S942ZSold inJapanFirmware2 CSCs · 14 buildsLatest buildS942ZSCU1BZI9 · Sep 12, 2026→ SC-51GSold inJapanFirmware2 CSCs · 13 buildsLatest buildSC51GOMU1BZI9 · Sep 12, 2026→ SM-S942QSold inJapanFirmware1 CSC · 8 buildsLatest buildS942QOPU1BZJC · Oct 28, 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), B66(AWS-3) SIMSIM 1 + SIM 2 / SIM 1 + eSIM / Dual eSIM; Dual-SIM; Nano-SIM (4FF), Embedded-SIM Wi-Fi802.11a/b/g/n/ac/ax/be 2.4GHz+5GHz+6GHz, EHT320, MIMO, 4096-QAM PositioningGPS, Glonass, Beidou, Galileo, QZSS Software
- Security updates until
- 28 February 2033
Hungary
Ireland
Italy
Latvia
Lithuania
Netherlands
North Macedonia
Norway
Poland
Portugal
Romania
Russia
Serbia
Slovakia
Slovenia
Spain
Sweden
Switzerland
Türkiye
Ukraine
United KingdomAsia-Pacific18
Australia
Bangladesh- Hong Kong SAR China
India
Indonesia- Japan
Kazakhstan
Malaysia
Mongolia
Myanmar (Burma)
New Zealand
Pakistan
Philippines
Singapore- Taiwan
Thailand
Uzbekistan
Vietnam
Americas11
Argentina
Brazil- Canada
Chile
Colombia
Mexico
Panama
Paraguay
Peru- United States
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
France
Germany
Greece
